./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product32.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_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/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_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/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_de83d923-e3fc-4af6-a909-3d779ebcc569/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 5711b4c0ea669ac051f0ad97dbc3a1a473a1622b7d95c937325001ba5ca1073b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:45:26,833 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:45:26,886 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:45:26,889 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:45:26,889 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:45:26,907 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:45:26,908 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:45:26,908 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:45:26,909 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:45:26,909 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:45:26,909 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:45:26,909 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:45:26,909 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:45:26,910 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:45:26,911 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:45:26,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:45:26,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:45:26,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:45:26,912 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:45:26,912 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:45:26,912 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:45:26,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:45:26,912 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_de83d923-e3fc-4af6-a909-3d779ebcc569/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 -> 5711b4c0ea669ac051f0ad97dbc3a1a473a1622b7d95c937325001ba5ca1073b [2024-12-06 00:45:27,117 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:45:27,124 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:45:27,126 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:45:27,127 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:45:27,127 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:45:27,128 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product32.cil.c [2024-12-06 00:45:29,717 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/data/a79706353/0f45fae489b6435ba4ba90c2145b898a/FLAG4ef433118 [2024-12-06 00:45:30,005 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:45:30,006 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c [2024-12-06 00:45:30,022 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/data/a79706353/0f45fae489b6435ba4ba90c2145b898a/FLAG4ef433118 [2024-12-06 00:45:30,309 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/data/a79706353/0f45fae489b6435ba4ba90c2145b898a [2024-12-06 00:45:30,311 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:45:30,312 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:45:30,313 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:45:30,313 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:45:30,316 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:45:30,316 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:30,317 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ee308d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30, skipping insertion in model container [2024-12-06 00:45:30,317 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:30,357 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:45:30,681 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_de83d923-e3fc-4af6-a909-3d779ebcc569/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c[32699,32712] [2024-12-06 00:45:30,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:45:30,822 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:45:30,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [97] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1177] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1484] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1493] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1641] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2046] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2073] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2090] [2024-12-06 00:45:30,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2456] [2024-12-06 00:45:30,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2675] [2024-12-06 00:45:30,875 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_de83d923-e3fc-4af6-a909-3d779ebcc569/sv-benchmarks/c/product-lines/email_spec4_product32.cil.c[32699,32712] [2024-12-06 00:45:30,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:45:30,946 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:45:30,946 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30 WrapperNode [2024-12-06 00:45:30,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:45:30,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:45:30,947 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:45:30,947 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:45:30,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:30,967 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,004 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 984 [2024-12-06 00:45:31,004 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:45:31,005 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:45:31,005 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:45:31,005 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:45:31,010 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,015 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,015 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,032 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,034 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,043 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,048 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,051 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,059 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:45:31,060 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:45:31,060 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:45:31,060 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:45:31,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:45:30" (1/1) ... [2024-12-06 00:45:31,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:45:31,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:45:31,094 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:45:31,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de83d923-e3fc-4af6-a909-3d779ebcc569/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 00:45:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 00:45:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 00:45:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 00:45:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 00:45:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 00:45:31,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 00:45:31,131 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 00:45:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 00:45:31,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 00:45:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 00:45:31,133 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 00:45:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 00:45:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:45:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:45:31,296 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:45:31,298 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:45:32,210 INFO L? ?]: Removed 537 outVars from TransFormulas that were not future-live. [2024-12-06 00:45:32,211 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:45:32,875 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:45:32,875 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:45:32,875 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:45:32 BoogieIcfgContainer [2024-12-06 00:45:32,876 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:45:32,876 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:45:32,876 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:45:32,886 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:45:32,886 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:45:32" (1/1) ... [2024-12-06 00:45:32,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:45:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:32,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 218 states and 290 transitions. [2024-12-06 00:45:32,947 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 290 transitions. [2024-12-06 00:45:32,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:45:32,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:32,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:33,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 219 states and 301 transitions. [2024-12-06 00:45:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 301 transitions. [2024-12-06 00:45:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:45:33,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:33,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:33,634 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 221 states and 313 transitions. [2024-12-06 00:45:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 313 transitions. [2024-12-06 00:45:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:45:33,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:33,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:33,892 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:34,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 226 states and 334 transitions. [2024-12-06 00:45:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 334 transitions. [2024-12-06 00:45:34,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:45:34,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:34,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:34,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:34,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 230 states and 349 transitions. [2024-12-06 00:45:34,366 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 349 transitions. [2024-12-06 00:45:34,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:45:34,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:34,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:34,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:45:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 232 states and 352 transitions. [2024-12-06 00:45:34,572 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 352 transitions. [2024-12-06 00:45:34,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:45:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:45:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:34,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 233 states and 361 transitions. [2024-12-06 00:45:34,776 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 361 transitions. [2024-12-06 00:45:34,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:45:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 239 states and 382 transitions. [2024-12-06 00:45:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 382 transitions. [2024-12-06 00:45:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:45:35,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:35,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:45:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 243 states and 387 transitions. [2024-12-06 00:45:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 387 transitions. [2024-12-06 00:45:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:45:35,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:35,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:35,611 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:35,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 247 states and 405 transitions. [2024-12-06 00:45:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 405 transitions. [2024-12-06 00:45:35,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:45:35,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:35,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 255 states and 428 transitions. [2024-12-06 00:45:36,621 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 428 transitions. [2024-12-06 00:45:36,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:45:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:36,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 260 states and 435 transitions. [2024-12-06 00:45:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 435 transitions. [2024-12-06 00:45:36,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:45:36,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 270 states and 461 transitions. [2024-12-06 00:45:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 461 transitions. [2024-12-06 00:45:37,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:45:37,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:37,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:37,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:37,724 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:45:37,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:37,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 276 states and 473 transitions. [2024-12-06 00:45:37,895 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 473 transitions. [2024-12-06 00:45:37,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:37,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:37,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:37,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:45:38,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 280 states and 481 transitions. [2024-12-06 00:45:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 481 transitions. [2024-12-06 00:45:38,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:45:38,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:38,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:45:38,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:38,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 284 states and 496 transitions. [2024-12-06 00:45:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 496 transitions. [2024-12-06 00:45:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:38,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:40,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:45:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 327 states and 609 transitions. [2024-12-06 00:45:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 609 transitions. [2024-12-06 00:45:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:45:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:42,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:45:43,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 328 states and 618 transitions. [2024-12-06 00:45:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 618 transitions. [2024-12-06 00:45:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:45:43,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:43,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:45:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 330 states and 621 transitions. [2024-12-06 00:45:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 621 transitions. [2024-12-06 00:45:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:45:44,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:45:44,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 333 states and 626 transitions. [2024-12-06 00:45:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 626 transitions. [2024-12-06 00:45:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:45:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:44,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:45:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 343 states and 660 transitions. [2024-12-06 00:45:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 660 transitions. [2024-12-06 00:45:47,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:47,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:47,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:45:47,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:47,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 347 states and 676 transitions. [2024-12-06 00:45:47,894 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 676 transitions. [2024-12-06 00:45:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:45:47,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:47,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:47,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:45:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:49,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 353 states and 694 transitions. [2024-12-06 00:45:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 694 transitions. [2024-12-06 00:45:49,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:45:49,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:49,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:04,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:04,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 386 states and 805 transitions. [2024-12-06 00:46:04,826 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 805 transitions. [2024-12-06 00:46:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:46:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:04,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:06,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:06,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 387 states and 816 transitions. [2024-12-06 00:46:06,199 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 816 transitions. [2024-12-06 00:46:06,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:46:06,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:06,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:46:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:10,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 399 states and 846 transitions. [2024-12-06 00:46:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 846 transitions. [2024-12-06 00:46:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:46:10,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:10,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:10,254 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:46:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 403 states and 863 transitions. [2024-12-06 00:46:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 863 transitions. [2024-12-06 00:46:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:46:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:46:13,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 409 states and 881 transitions. [2024-12-06 00:46:13,961 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 881 transitions. [2024-12-06 00:46:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:46:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:46:18,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:18,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 419 states and 913 transitions. [2024-12-06 00:46:18,311 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 913 transitions. [2024-12-06 00:46:18,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:46:18,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:18,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:18,351 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:46:19,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 425 states and 924 transitions. [2024-12-06 00:46:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 924 transitions. [2024-12-06 00:46:19,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:46:19,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:19,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:19,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:19,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:46:24,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 439 states and 976 transitions. [2024-12-06 00:46:24,727 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 976 transitions. [2024-12-06 00:46:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:46:24,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:46:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 444 states and 984 transitions. [2024-12-06 00:46:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 984 transitions. [2024-12-06 00:46:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:46:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 491 states and 1109 transitions. [2024-12-06 00:46:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1109 transitions. [2024-12-06 00:46:51,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:46:51,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:51,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:52,198 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:46:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 497 states and 1117 transitions. [2024-12-06 00:46:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1117 transitions. [2024-12-06 00:46:55,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:46:55,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:56,203 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:46:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:57,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 503 states and 1131 transitions. [2024-12-06 00:46:57,858 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1131 transitions. [2024-12-06 00:46:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:46:57,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:47:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:05,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 516 states and 1195 transitions. [2024-12-06 00:47:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1195 transitions. [2024-12-06 00:47:05,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:47:05,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:47:08,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:08,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 522 states and 1213 transitions. [2024-12-06 00:47:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1213 transitions. [2024-12-06 00:47:08,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:47:08,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:08,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:08,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 538 states and 1274 transitions. [2024-12-06 00:47:16,325 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1274 transitions. [2024-12-06 00:47:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:47:16,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:47:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 539 states and 1274 transitions. [2024-12-06 00:47:16,739 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1274 transitions. [2024-12-06 00:47:16,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:47:16,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:16,780 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:47:19,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 545 states and 1298 transitions. [2024-12-06 00:47:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1298 transitions. [2024-12-06 00:47:19,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:47:19,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:19,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:25,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 558 states and 1340 transitions. [2024-12-06 00:47:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1340 transitions. [2024-12-06 00:47:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:47:25,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:25,819 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:47:28,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:28,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 561 states and 1346 transitions. [2024-12-06 00:47:28,192 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1346 transitions. [2024-12-06 00:47:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:47:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:28,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 566 states and 1353 transitions. [2024-12-06 00:47:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1353 transitions. [2024-12-06 00:47:28,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:47:28,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:28,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:36,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:36,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 584 states and 1413 transitions. [2024-12-06 00:47:36,523 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1413 transitions. [2024-12-06 00:47:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:47:36,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:36,561 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:47:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:41,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 592 states and 1449 transitions. [2024-12-06 00:47:41,431 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1449 transitions. [2024-12-06 00:47:41,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:47:41,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:41,469 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:47:41,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:41,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 594 states and 1453 transitions. [2024-12-06 00:47:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1453 transitions. [2024-12-06 00:47:41,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:47:41,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:41,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:41,926 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:47:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:46,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 602 states and 1485 transitions. [2024-12-06 00:47:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1485 transitions. [2024-12-06 00:47:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:47:46,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:47:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 609 states and 1509 transitions. [2024-12-06 00:47:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1509 transitions. [2024-12-06 00:47:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:47:50,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:47:58,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 622 states and 1557 transitions. [2024-12-06 00:47:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1557 transitions. [2024-12-06 00:47:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:47:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:59,260 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:02,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 626 states and 1591 transitions. [2024-12-06 00:48:02,612 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1591 transitions. [2024-12-06 00:48:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:02,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:02,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:02,657 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:48:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 627 states and 1592 transitions. [2024-12-06 00:48:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1592 transitions. [2024-12-06 00:48:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:48:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:03,553 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:48:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:05,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 629 states and 1595 transitions. [2024-12-06 00:48:05,906 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1595 transitions. [2024-12-06 00:48:05,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:05,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:05,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:05,952 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:48:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 630 states and 1605 transitions. [2024-12-06 00:48:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1605 transitions. [2024-12-06 00:48:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:48:06,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:06,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:06,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:06,812 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 632 states and 1627 transitions. [2024-12-06 00:48:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1627 transitions. [2024-12-06 00:48:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:48:08,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:08,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:08,223 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:09,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:09,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 633 states and 1637 transitions. [2024-12-06 00:48:09,023 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1637 transitions. [2024-12-06 00:48:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:48:09,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:09,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:09,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:19,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 653 states and 1706 transitions. [2024-12-06 00:48:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1706 transitions. [2024-12-06 00:48:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:48:19,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:19,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:19,670 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:48:23,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 661 states and 1752 transitions. [2024-12-06 00:48:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1752 transitions. [2024-12-06 00:48:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:48:23,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:48:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 662 states and 1767 transitions. [2024-12-06 00:48:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1767 transitions. [2024-12-06 00:48:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:48:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:48:25,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:25,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 666 states and 1774 transitions. [2024-12-06 00:48:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1774 transitions. [2024-12-06 00:48:25,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:48:25,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:25,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:48:32,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:32,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 677 states and 1803 transitions. [2024-12-06 00:48:32,961 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1803 transitions. [2024-12-06 00:48:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:48:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:48:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:36,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 683 states and 1824 transitions. [2024-12-06 00:48:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1824 transitions. [2024-12-06 00:48:36,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:48:36,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:36,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:36,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 696 states and 1867 transitions. [2024-12-06 00:48:44,047 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1867 transitions. [2024-12-06 00:48:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:44,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:44,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:44,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:47,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:47,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 701 states and 1876 transitions. [2024-12-06 00:48:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1876 transitions. [2024-12-06 00:48:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:47,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:48:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 709 states and 1901 transitions. [2024-12-06 00:48:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1901 transitions. [2024-12-06 00:48:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:48:57,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 718 states and 1931 transitions. [2024-12-06 00:48:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1931 transitions. [2024-12-06 00:48:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:48:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:57,957 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:49:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 721 states and 1944 transitions. [2024-12-06 00:49:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1944 transitions. [2024-12-06 00:49:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:49:00,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:00,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:00,562 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:49:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:02,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 723 states and 1952 transitions. [2024-12-06 00:49:02,178 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1952 transitions. [2024-12-06 00:49:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:02,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:02,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:02,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 743 states and 2022 transitions. [2024-12-06 00:49:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2022 transitions. [2024-12-06 00:49:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:20,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 744 states and 2031 transitions. [2024-12-06 00:49:20,061 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2031 transitions. [2024-12-06 00:49:20,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:20,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:20,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:20,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:20,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 744 states and 2031 transitions. [2024-12-06 00:49:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2031 transitions. [2024-12-06 00:49:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:21,191 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 744 states and 2031 transitions. [2024-12-06 00:49:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2031 transitions. [2024-12-06 00:49:21,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:21,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:21,810 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:21,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:21,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 744 states and 2031 transitions. [2024-12-06 00:49:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2031 transitions. [2024-12-06 00:49:21,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:21,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:22,493 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:49:27,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:27,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 751 states and 2054 transitions. [2024-12-06 00:49:27,447 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2054 transitions. [2024-12-06 00:49:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:49:28,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 751 states and 2054 transitions. [2024-12-06 00:49:28,175 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2054 transitions. [2024-12-06 00:49:28,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:28,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:29,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:49:30,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:30,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 752 states and 2063 transitions. [2024-12-06 00:49:30,184 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2063 transitions. [2024-12-06 00:49:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:49:30,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:30,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:30,694 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:49:33,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:33,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 757 states and 2075 transitions. [2024-12-06 00:49:33,514 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2075 transitions. [2024-12-06 00:49:33,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:49:33,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:33,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:49:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:36,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 762 states and 2082 transitions. [2024-12-06 00:49:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2082 transitions. [2024-12-06 00:49:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:49:36,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:36,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:49:38,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:38,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 766 states and 2092 transitions. [2024-12-06 00:49:38,001 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2092 transitions. [2024-12-06 00:49:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:49:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:38,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:49:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 767 states and 2098 transitions. [2024-12-06 00:49:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2098 transitions. [2024-12-06 00:49:39,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:49:39,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:49:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:45,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 777 states and 2119 transitions. [2024-12-06 00:49:45,465 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2119 transitions. [2024-12-06 00:49:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:49:45,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:45,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:50:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:00,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 799 states and 2188 transitions. [2024-12-06 00:50:00,066 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2188 transitions. [2024-12-06 00:50:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:00,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:00,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:50:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 812 states and 2235 transitions. [2024-12-06 00:50:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2235 transitions. [2024-12-06 00:50:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:50:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:50:11,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:11,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 816 states and 2244 transitions. [2024-12-06 00:50:11,738 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2244 transitions. [2024-12-06 00:50:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:50:11,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:50:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 821 states and 2253 transitions. [2024-12-06 00:50:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2253 transitions. [2024-12-06 00:50:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:50:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:50:17,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 829 states and 2301 transitions. [2024-12-06 00:50:17,043 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2301 transitions. [2024-12-06 00:50:17,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:50:17,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:17,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:17,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:50:18,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 830 states and 2318 transitions. [2024-12-06 00:50:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2318 transitions. [2024-12-06 00:50:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:50:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:18,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:50:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 834 states and 2325 transitions. [2024-12-06 00:50:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2325 transitions. [2024-12-06 00:50:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:50:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:20,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:50:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 841 states and 2364 transitions. [2024-12-06 00:50:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2364 transitions. [2024-12-06 00:50:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:50:25,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:50:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:28,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 843 states and 2366 transitions. [2024-12-06 00:50:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2366 transitions. [2024-12-06 00:50:28,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:28,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:28,432 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:50:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:33,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 849 states and 2386 transitions. [2024-12-06 00:50:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2386 transitions. [2024-12-06 00:50:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:33,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:50:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 855 states and 2406 transitions. [2024-12-06 00:50:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2406 transitions. [2024-12-06 00:50:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:37,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:50:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 861 states and 2422 transitions. [2024-12-06 00:50:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2422 transitions. [2024-12-06 00:50:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:41,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:41,292 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:50:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 862 states and 2427 transitions. [2024-12-06 00:50:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2427 transitions. [2024-12-06 00:50:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:42,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:42,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:50:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 874 states and 2454 transitions. [2024-12-06 00:50:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2454 transitions. [2024-12-06 00:50:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:50,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:50,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:50:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 875 states and 2464 transitions. [2024-12-06 00:50:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2464 transitions. [2024-12-06 00:50:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:50:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:51:00,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 886 states and 2490 transitions. [2024-12-06 00:51:00,541 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2490 transitions. [2024-12-06 00:51:00,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:00,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:51:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:01,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 891 states and 2501 transitions. [2024-12-06 00:51:01,240 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2501 transitions. [2024-12-06 00:51:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:01,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:01,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:01,289 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:51:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 900 states and 2530 transitions. [2024-12-06 00:51:09,077 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2530 transitions. [2024-12-06 00:51:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:09,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:51:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 903 states and 2548 transitions. [2024-12-06 00:51:12,306 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2548 transitions. [2024-12-06 00:51:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:51:16,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:16,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 907 states and 2558 transitions. [2024-12-06 00:51:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2558 transitions. [2024-12-06 00:51:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:16,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:17,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:51:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 912 states and 2566 transitions. [2024-12-06 00:51:17,175 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2566 transitions. [2024-12-06 00:51:17,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:17,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:17,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:51:22,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:22,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 919 states and 2586 transitions. [2024-12-06 00:51:22,864 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2586 transitions. [2024-12-06 00:51:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:51:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:22,912 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:51:24,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:24,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 920 states and 2594 transitions. [2024-12-06 00:51:24,052 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2594 transitions. [2024-12-06 00:51:24,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:24,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:24,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:24,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:51:28,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 926 states and 2605 transitions. [2024-12-06 00:51:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2605 transitions. [2024-12-06 00:51:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:28,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:28,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:28,255 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:51:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:33,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 932 states and 2617 transitions. [2024-12-06 00:51:33,382 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2617 transitions. [2024-12-06 00:51:33,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:33,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:33,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:33,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:33,432 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:51:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 933 states and 2630 transitions. [2024-12-06 00:51:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2630 transitions. [2024-12-06 00:51:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:51:34,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:34,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:51:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 936 states and 2636 transitions. [2024-12-06 00:51:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2636 transitions. [2024-12-06 00:51:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:37,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:38,007 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:51:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:39,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 938 states and 2641 transitions. [2024-12-06 00:51:39,656 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2641 transitions. [2024-12-06 00:51:39,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:39,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:39,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:51:52,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:52,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 954 states and 2679 transitions. [2024-12-06 00:51:52,868 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2679 transitions. [2024-12-06 00:51:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:51:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:53,532 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:51:53,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:53,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 959 states and 2698 transitions. [2024-12-06 00:51:53,658 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2698 transitions. [2024-12-06 00:51:53,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:51:53,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:53,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:54,114 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 00:51:58,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:58,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 965 states and 2730 transitions. [2024-12-06 00:51:58,969 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2730 transitions. [2024-12-06 00:51:58,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:51:58,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:58,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:52:05,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 971 states and 2750 transitions. [2024-12-06 00:52:05,008 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2750 transitions. [2024-12-06 00:52:05,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:52:05,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:05,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:52:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 983 states and 2781 transitions. [2024-12-06 00:52:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2781 transitions. [2024-12-06 00:52:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:52:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:16,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:16,110 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:52:21,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 989 states and 2796 transitions. [2024-12-06 00:52:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2796 transitions. [2024-12-06 00:52:21,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:52:21,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:52:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 995 states and 2812 transitions. [2024-12-06 00:52:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2812 transitions. [2024-12-06 00:52:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:52:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1004 states and 2840 transitions. [2024-12-06 00:52:35,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2840 transitions. [2024-12-06 00:52:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:52:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:35,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1007 states and 2857 transitions. [2024-12-06 00:52:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2857 transitions. [2024-12-06 00:52:38,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:52:38,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:38,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:38,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1011 states and 2867 transitions. [2024-12-06 00:52:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2867 transitions. [2024-12-06 00:52:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:52:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:43,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:52:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1023 states and 2893 transitions. [2024-12-06 00:52:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2893 transitions. [2024-12-06 00:52:52,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:52:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,455 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1030 states and 2912 transitions. [2024-12-06 00:52:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2912 transitions. [2024-12-06 00:52:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:52:58,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,635 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:52:59,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1031 states and 2919 transitions. [2024-12-06 00:52:59,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2919 transitions. [2024-12-06 00:52:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:52:59,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,956 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:53:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1036 states and 2927 transitions. [2024-12-06 00:53:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2927 transitions. [2024-12-06 00:53:00,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:00,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:53:05,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1042 states and 2942 transitions. [2024-12-06 00:53:05,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2942 transitions. [2024-12-06 00:53:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,746 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:53:09,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:09,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1047 states and 2967 transitions. [2024-12-06 00:53:09,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2967 transitions. [2024-12-06 00:53:09,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:09,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:53:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:14,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1053 states and 2981 transitions. [2024-12-06 00:53:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2981 transitions. [2024-12-06 00:53:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:14,771 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1059 states and 3013 transitions. [2024-12-06 00:53:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3013 transitions. [2024-12-06 00:53:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:53:19,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:53:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1064 states and 3025 transitions. [2024-12-06 00:53:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3025 transitions. [2024-12-06 00:53:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:20,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:20,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:20,228 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:53:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1068 states and 3040 transitions. [2024-12-06 00:53:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3040 transitions. [2024-12-06 00:53:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:53:33,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1080 states and 3065 transitions. [2024-12-06 00:53:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3065 transitions. [2024-12-06 00:53:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:37,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1084 states and 3095 transitions. [2024-12-06 00:53:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3095 transitions. [2024-12-06 00:53:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:37,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1090 states and 3119 transitions. [2024-12-06 00:53:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3119 transitions. [2024-12-06 00:53:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:53:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:53:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1094 states and 3125 transitions. [2024-12-06 00:53:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3125 transitions. [2024-12-06 00:53:43,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:43,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:43,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:53:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:46,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1096 states and 3129 transitions. [2024-12-06 00:53:46,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3129 transitions. [2024-12-06 00:53:46,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:46,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:46,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1097 states and 3149 transitions. [2024-12-06 00:53:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3149 transitions. [2024-12-06 00:53:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:53:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:47,857 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:53:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1103 states and 3166 transitions. [2024-12-06 00:53:53,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3166 transitions. [2024-12-06 00:53:53,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:53,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1106 states and 3187 transitions. [2024-12-06 00:53:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3187 transitions. [2024-12-06 00:53:56,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:53:56,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:56,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:53:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1109 states and 3199 transitions. [2024-12-06 00:53:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3199 transitions. [2024-12-06 00:53:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:53:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:59,031 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:54:03,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1114 states and 3229 transitions. [2024-12-06 00:54:03,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3229 transitions. [2024-12-06 00:54:03,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:54:03,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:03,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:54:05,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:05,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1115 states and 3232 transitions. [2024-12-06 00:54:05,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3232 transitions. [2024-12-06 00:54:05,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:54:05,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:05,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:54:10,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1119 states and 3252 transitions. [2024-12-06 00:54:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3252 transitions. [2024-12-06 00:54:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:54:10,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:10,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:54:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1130 states and 3278 transitions. [2024-12-06 00:54:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3278 transitions. [2024-12-06 00:54:21,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:54:21,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:21,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:54:27,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:27,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1134 states and 3299 transitions. [2024-12-06 00:54:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3299 transitions. [2024-12-06 00:54:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:54:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:28,075 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:54:34,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:34,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1138 states and 3318 transitions. [2024-12-06 00:54:34,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3318 transitions. [2024-12-06 00:54:34,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:54:34,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:54:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1139 states and 3320 transitions. [2024-12-06 00:54:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3320 transitions. [2024-12-06 00:54:36,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:54:36,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:54:41,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1143 states and 3341 transitions. [2024-12-06 00:54:41,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3341 transitions. [2024-12-06 00:54:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:54:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:54:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1146 states and 3369 transitions. [2024-12-06 00:54:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3369 transitions. [2024-12-06 00:54:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:54:46,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:54:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1148 states and 3387 transitions. [2024-12-06 00:54:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3387 transitions. [2024-12-06 00:54:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:54:49,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:49,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:49,848 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:54:52,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:52,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1154 states and 3409 transitions. [2024-12-06 00:54:52,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3409 transitions. [2024-12-06 00:54:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:54:52,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:52,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:54:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1158 states and 3428 transitions. [2024-12-06 00:54:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3428 transitions. [2024-12-06 00:54:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:54:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:55:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1160 states and 3441 transitions. [2024-12-06 00:55:02,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3441 transitions. [2024-12-06 00:55:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:55:02,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:02,632 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:55:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:03,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1161 states and 3461 transitions. [2024-12-06 00:55:03,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3461 transitions. [2024-12-06 00:55:03,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:55:03,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:03,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:04,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:55:05,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:05,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1162 states and 3463 transitions. [2024-12-06 00:55:05,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3463 transitions. [2024-12-06 00:55:05,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:55:05,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:05,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:05,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:55:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1163 states and 3474 transitions. [2024-12-06 00:55:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3474 transitions. [2024-12-06 00:55:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:55:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:55:08,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:08,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1164 states and 3475 transitions. [2024-12-06 00:55:08,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3475 transitions. [2024-12-06 00:55:08,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:55:08,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:08,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:09,420 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:55:12,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:12,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1166 states and 3477 transitions. [2024-12-06 00:55:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3477 transitions. [2024-12-06 00:55:12,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:55:12,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:12,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:55:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1171 states and 3499 transitions. [2024-12-06 00:55:13,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3499 transitions. [2024-12-06 00:55:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:55:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:13,676 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:55:17,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1175 states and 3505 transitions. [2024-12-06 00:55:17,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3505 transitions. [2024-12-06 00:55:17,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:55:17,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:17,761 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:55:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:19,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1176 states and 3521 transitions. [2024-12-06 00:55:19,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3521 transitions. [2024-12-06 00:55:19,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:55:19,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:19,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:19,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,322 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:56:25,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:25,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1203 states and 3620 transitions. [2024-12-06 00:56:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3620 transitions. [2024-12-06 00:56:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:56:25,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:25,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:56:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:30,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1203 states and 3624 transitions. [2024-12-06 00:56:30,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3624 transitions. [2024-12-06 00:56:30,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:56:30,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:30,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:30,940 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:56:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1204 states and 3628 transitions. [2024-12-06 00:56:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3628 transitions. [2024-12-06 00:56:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:56:33,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:33,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:33,943 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:56:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1215 states and 3687 transitions. [2024-12-06 00:56:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3687 transitions. [2024-12-06 00:56:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:56:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:45,192 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 00:56:58,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:58,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1224 states and 3711 transitions. [2024-12-06 00:56:58,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3711 transitions. [2024-12-06 00:56:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:56:58,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:58,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:59,056 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 00:57:19,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:19,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1234 states and 3749 transitions. [2024-12-06 00:57:19,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3749 transitions. [2024-12-06 00:57:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:57:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:19,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:20,008 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 00:57:22,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1235 states and 3750 transitions. [2024-12-06 00:57:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3750 transitions. [2024-12-06 00:57:22,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:57:22,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:22,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:23,019 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 00:57:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1238 states and 3753 transitions. [2024-12-06 00:57:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3753 transitions. [2024-12-06 00:57:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:57:29,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:29,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:29,934 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:57:57,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1260 states and 3842 transitions. [2024-12-06 00:57:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3842 transitions. [2024-12-06 00:57:57,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:57:57,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:58:06,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:06,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1269 states and 3904 transitions. [2024-12-06 00:58:06,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3904 transitions. [2024-12-06 00:58:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:58:06,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:06,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:58:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:08,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1270 states and 3912 transitions. [2024-12-06 00:58:08,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3912 transitions. [2024-12-06 00:58:08,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:58:08,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:58:22,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:22,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1280 states and 3960 transitions. [2024-12-06 00:58:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3960 transitions. [2024-12-06 00:58:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:58:22,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:22,556 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:58:24,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1281 states and 3967 transitions. [2024-12-06 00:58:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3967 transitions. [2024-12-06 00:58:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:58:24,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:24,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:24,474 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:58:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1282 states and 3982 transitions. [2024-12-06 00:58:26,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3982 transitions. [2024-12-06 00:58:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:58:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:58:26,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1284 states and 3984 transitions. [2024-12-06 00:58:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3984 transitions. [2024-12-06 00:58:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:58:26,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:58:33,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:33,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1290 states and 4016 transitions. [2024-12-06 00:58:33,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 4016 transitions. [2024-12-06 00:58:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:58:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:33,284 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.