./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product24.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product24.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cc83a32f8f5c6143265231752530a7f576faa355052cdad9509cfbce0d0adeb3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:58:14,810 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:58:14,874 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:58:14,878 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:58:14,878 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:58:14,900 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:58:14,900 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:58:14,901 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:58:14,901 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:58:14,902 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:58:14,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:58:14,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:58:14,903 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:58:14,903 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:58:14,904 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:58:14,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:58:14,904 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:58:14,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:58:14,905 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:58:14,905 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:58:14,906 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:58:14,906 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:58:14,907 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:58:14,907 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:58:14,907 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:58:14,908 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:58:14,908 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:58:14,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:14,909 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:58:14,909 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:58:14,909 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:58:14,910 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:58:14,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:58:14,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cc83a32f8f5c6143265231752530a7f576faa355052cdad9509cfbce0d0adeb3 [2024-11-08 22:58:15,156 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:58:15,182 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:58:15,185 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:58:15,188 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:58:15,189 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:58:15,191 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product24.cil.c Unable to find full path for "g++" [2024-11-08 22:58:17,237 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:58:17,612 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:58:17,612 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/sv-benchmarks/c/product-lines/email_spec4_product24.cil.c [2024-11-08 22:58:17,640 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/data/4960b73c4/acbea99f239f40d9808dd2bcbb5449ff/FLAG2c4d238ff [2024-11-08 22:58:17,823 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/data/4960b73c4/acbea99f239f40d9808dd2bcbb5449ff [2024-11-08 22:58:17,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:58:17,828 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:58:17,829 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:17,829 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:58:17,835 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:58:17,836 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:17" (1/1) ... [2024-11-08 22:58:17,837 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22618fd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:17, skipping insertion in model container [2024-11-08 22:58:17,838 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:58:17" (1/1) ... [2024-11-08 22:58:17,921 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:58:18,334 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_da288e65-84d8-45e9-97b2-c8da37b395f4/sv-benchmarks/c/product-lines/email_spec4_product24.cil.c[33676,33689] [2024-11-08 22:58:18,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:18,616 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:58:18,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-08 22:58:18,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [277] [2024-11-08 22:58:18,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1357] [2024-11-08 22:58:18,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1375] [2024-11-08 22:58:18,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1424] [2024-11-08 22:58:18,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1433] [2024-11-08 22:58:18,631 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1799] [2024-11-08 22:58:18,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2211] [2024-11-08 22:58:18,632 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2503] [2024-11-08 22:58:18,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2530] [2024-11-08 22:58:18,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2629] [2024-11-08 22:58:18,720 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_da288e65-84d8-45e9-97b2-c8da37b395f4/sv-benchmarks/c/product-lines/email_spec4_product24.cil.c[33676,33689] [2024-11-08 22:58:18,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:58:18,851 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:58:18,851 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18 WrapperNode [2024-11-08 22:58:18,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:58:18,853 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:18,853 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:58:18,853 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:58:18,860 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,885 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,943 INFO L138 Inliner]: procedures = 130, calls = 193, calls flagged for inlining = 63, calls inlined = 58, statements flattened = 1041 [2024-11-08 22:58:18,944 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:58:18,944 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:58:18,945 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:58:18,945 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:58:18,954 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,961 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,961 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,986 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,994 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:18,998 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:19,002 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:19,013 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:58:19,014 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:58:19,014 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:58:19,015 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:58:19,015 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:58:18" (1/1) ... [2024-11-08 22:58:19,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:58:19,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:58:19,047 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:58:19,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_da288e65-84d8-45e9-97b2-c8da37b395f4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:58:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 22:58:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 22:58:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 22:58:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 22:58:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 22:58:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 22:58:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 22:58:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 22:58:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 22:58:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 22:58:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 22:58:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 22:58:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 22:58:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 22:58:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 22:58:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 22:58:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-08 22:58:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-08 22:58:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 22:58:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 22:58:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:58:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 22:58:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 22:58:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 22:58:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 22:58:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 22:58:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 22:58:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 22:58:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 22:58:19,096 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 22:58:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 22:58:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 22:58:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 22:58:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 22:58:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 22:58:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:58:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 22:58:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 22:58:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:58:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:58:19,333 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:58:19,335 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:58:20,354 INFO L? ?]: Removed 458 outVars from TransFormulas that were not future-live. [2024-11-08 22:58:20,354 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:58:21,069 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:58:21,070 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:58:21,071 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:21 BoogieIcfgContainer [2024-11-08 22:58:21,071 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:58:21,072 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:58:21,072 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:58:21,083 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:58:21,084 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:58:21" (1/1) ... [2024-11-08 22:58:21,100 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:58:21,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 230 transitions. [2024-11-08 22:58:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 230 transitions. [2024-11-08 22:58:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:58:21,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:21,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:21,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 168 states and 228 transitions. [2024-11-08 22:58:21,686 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 228 transitions. [2024-11-08 22:58:21,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:58:21,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:22,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:22,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 170 states and 241 transitions. [2024-11-08 22:58:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 241 transitions. [2024-11-08 22:58:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:58:22,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:22,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,194 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 173 states and 254 transitions. [2024-11-08 22:58:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 254 transitions. [2024-11-08 22:58:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:58:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:22,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,572 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 179 states and 276 transitions. [2024-11-08 22:58:22,744 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 276 transitions. [2024-11-08 22:58:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:58:22,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:22,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:58:23,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 184 states and 292 transitions. [2024-11-08 22:58:23,265 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 292 transitions. [2024-11-08 22:58:23,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:58:23,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:58:23,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 186 states and 295 transitions. [2024-11-08 22:58:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 295 transitions. [2024-11-08 22:58:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:58:23,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:58:23,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 188 states and 305 transitions. [2024-11-08 22:58:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 305 transitions. [2024-11-08 22:58:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:58:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:58:23,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 192 states and 311 transitions. [2024-11-08 22:58:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 311 transitions. [2024-11-08 22:58:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:58:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:24,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 199 states and 331 transitions. [2024-11-08 22:58:24,524 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 331 transitions. [2024-11-08 22:58:24,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:58:24,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:24,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 204 states and 338 transitions. [2024-11-08 22:58:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 338 transitions. [2024-11-08 22:58:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:58:24,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,917 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:25,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 209 states and 356 transitions. [2024-11-08 22:58:25,284 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 356 transitions. [2024-11-08 22:58:25,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:58:25,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 218 states and 381 transitions. [2024-11-08 22:58:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 381 transitions. [2024-11-08 22:58:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:58:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 229 states and 409 transitions. [2024-11-08 22:58:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 409 transitions. [2024-11-08 22:58:27,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:58:27,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 235 states and 420 transitions. [2024-11-08 22:58:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 420 transitions. [2024-11-08 22:58:27,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:58:27,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:27,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 240 states and 436 transitions. [2024-11-08 22:58:28,058 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 436 transitions. [2024-11-08 22:58:28,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:28,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 22:58:33,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 275 states and 534 transitions. [2024-11-08 22:58:33,288 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 534 transitions. [2024-11-08 22:58:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:58:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,362 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:33,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 277 states and 544 transitions. [2024-11-08 22:58:33,736 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 544 transitions. [2024-11-08 22:58:33,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:58:33,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:33,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:33,833 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:34,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 281 states and 552 transitions. [2024-11-08 22:58:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 552 transitions. [2024-11-08 22:58:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:34,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:34,784 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:58:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 285 states and 560 transitions. [2024-11-08 22:58:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 560 transitions. [2024-11-08 22:58:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:58:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:35,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:38,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 298 states and 590 transitions. [2024-11-08 22:58:38,042 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 590 transitions. [2024-11-08 22:58:38,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:58:38,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:38,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:39,087 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:40,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:40,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 308 states and 623 transitions. [2024-11-08 22:58:40,304 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 623 transitions. [2024-11-08 22:58:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:58:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:58:41,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 310 states and 634 transitions. [2024-11-08 22:58:41,706 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 634 transitions. [2024-11-08 22:58:41,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:41,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:41,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:42,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 315 states and 652 transitions. [2024-11-08 22:58:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 652 transitions. [2024-11-08 22:58:42,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:42,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:42,788 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 322 states and 671 transitions. [2024-11-08 22:58:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 671 transitions. [2024-11-08 22:58:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:58:46,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:46,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 330 states and 701 transitions. [2024-11-08 22:58:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 701 transitions. [2024-11-08 22:58:46,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:58:46,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:46,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:46,923 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 345 states and 753 transitions. [2024-11-08 22:58:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 753 transitions. [2024-11-08 22:58:49,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:49,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:49,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:49,774 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:50,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:50,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 350 states and 772 transitions. [2024-11-08 22:58:50,730 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 772 transitions. [2024-11-08 22:58:50,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:58:50,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:50,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:50,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:51,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:58:51,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 355 states and 779 transitions. [2024-11-08 22:58:51,675 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 779 transitions. [2024-11-08 22:58:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:51,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:52,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 357 states and 788 transitions. [2024-11-08 22:58:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 788 transitions. [2024-11-08 22:58:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:52,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:58:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 362 states and 798 transitions. [2024-11-08 22:58:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 798 transitions. [2024-11-08 22:58:53,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:58:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,695 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 367 states and 806 transitions. [2024-11-08 22:58:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 806 transitions. [2024-11-08 22:58:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:54,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 371 states and 813 transitions. [2024-11-08 22:58:54,036 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 813 transitions. [2024-11-08 22:58:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:58:54,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:58:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 388 states and 868 transitions. [2024-11-08 22:58:57,752 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 868 transitions. [2024-11-08 22:58:57,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:57,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:57,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:58,486 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:58:59,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 394 states and 881 transitions. [2024-11-08 22:58:59,008 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 881 transitions. [2024-11-08 22:58:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:58:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:59,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,068 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 400 states and 892 transitions. [2024-11-08 22:59:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 892 transitions. [2024-11-08 22:59:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:59:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:05,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 419 states and 969 transitions. [2024-11-08 22:59:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 969 transitions. [2024-11-08 22:59:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:05,208 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:05,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 424 states and 976 transitions. [2024-11-08 22:59:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 976 transitions. [2024-11-08 22:59:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:59:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:05,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:06,061 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 22:59:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 430 states and 994 transitions. [2024-11-08 22:59:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 994 transitions. [2024-11-08 22:59:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:59:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:12,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 451 states and 1071 transitions. [2024-11-08 22:59:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1071 transitions. [2024-11-08 22:59:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:12,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:12,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:12,719 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:14,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:14,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 460 states and 1099 transitions. [2024-11-08 22:59:14,196 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1099 transitions. [2024-11-08 22:59:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:14,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:14,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:14,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:14,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 462 states and 1113 transitions. [2024-11-08 22:59:14,701 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1113 transitions. [2024-11-08 22:59:14,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:14,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:14,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:14,756 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:59:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 463 states and 1113 transitions. [2024-11-08 22:59:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1113 transitions. [2024-11-08 22:59:15,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:59:15,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:15,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:17,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:17,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 475 states and 1143 transitions. [2024-11-08 22:59:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1143 transitions. [2024-11-08 22:59:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:59:17,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:18,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 480 states and 1160 transitions. [2024-11-08 22:59:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1160 transitions. [2024-11-08 22:59:18,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:18,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:18,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:59:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 484 states and 1173 transitions. [2024-11-08 22:59:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1173 transitions. [2024-11-08 22:59:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:20,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:20,113 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:59:20,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 488 states and 1192 transitions. [2024-11-08 22:59:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1192 transitions. [2024-11-08 22:59:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:59:20,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:21,205 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:27,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 511 states and 1278 transitions. [2024-11-08 22:59:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1278 transitions. [2024-11-08 22:59:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:27,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:27,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:27,609 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 518 states and 1319 transitions. [2024-11-08 22:59:29,824 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1319 transitions. [2024-11-08 22:59:29,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:29,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:29,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:29,901 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 528 states and 1352 transitions. [2024-11-08 22:59:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1352 transitions. [2024-11-08 22:59:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:31,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:31,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:31,764 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:32,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:32,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 530 states and 1368 transitions. [2024-11-08 22:59:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1368 transitions. [2024-11-08 22:59:32,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:32,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:32,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:32,370 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:32,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 531 states and 1371 transitions. [2024-11-08 22:59:32,963 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1371 transitions. [2024-11-08 22:59:32,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:59:32,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:32,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:34,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:34,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 535 states and 1391 transitions. [2024-11-08 22:59:34,294 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1391 transitions. [2024-11-08 22:59:34,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:34,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:34,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:38,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:38,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 548 states and 1423 transitions. [2024-11-08 22:59:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1423 transitions. [2024-11-08 22:59:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:38,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:38,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:38,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:39,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 553 states and 1441 transitions. [2024-11-08 22:59:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1441 transitions. [2024-11-08 22:59:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:39,471 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 22:59:41,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 561 states and 1473 transitions. [2024-11-08 22:59:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1473 transitions. [2024-11-08 22:59:41,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:41,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:41,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:41,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:59:43,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:43,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 563 states and 1476 transitions. [2024-11-08 22:59:43,072 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1476 transitions. [2024-11-08 22:59:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:43,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:43,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:43,113 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:59:45,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:45,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 572 states and 1512 transitions. [2024-11-08 22:59:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1512 transitions. [2024-11-08 22:59:45,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:59:45,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:45,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:59:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 579 states and 1541 transitions. [2024-11-08 22:59:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1541 transitions. [2024-11-08 22:59:48,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:59:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 22:59:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 581 states and 1543 transitions. [2024-11-08 22:59:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1543 transitions. [2024-11-08 22:59:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:59:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:59:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:52,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 591 states and 1574 transitions. [2024-11-08 22:59:52,449 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1574 transitions. [2024-11-08 22:59:52,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:52,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:52,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:52,525 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:54,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 601 states and 1605 transitions. [2024-11-08 22:59:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1605 transitions. [2024-11-08 22:59:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:56,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 605 states and 1625 transitions. [2024-11-08 22:59:56,442 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1625 transitions. [2024-11-08 22:59:56,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:56,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:56,545 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:59:57,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 606 states and 1627 transitions. [2024-11-08 22:59:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1627 transitions. [2024-11-08 22:59:57,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:57,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:59:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 611 states and 1635 transitions. [2024-11-08 22:59:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1635 transitions. [2024-11-08 22:59:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:59:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:58,261 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:00:00,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 620 states and 1663 transitions. [2024-11-08 23:00:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1663 transitions. [2024-11-08 23:00:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:00:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:00,789 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:00:01,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 624 states and 1674 transitions. [2024-11-08 23:00:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1674 transitions. [2024-11-08 23:00:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:00:01,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:01,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:02,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 629 states and 1688 transitions. [2024-11-08 23:00:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1688 transitions. [2024-11-08 23:00:02,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:00:02,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:02,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 645 states and 1721 transitions. [2024-11-08 23:00:08,577 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1721 transitions. [2024-11-08 23:00:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:00:08,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:08,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:08,636 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 647 states and 1724 transitions. [2024-11-08 23:00:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1724 transitions. [2024-11-08 23:00:09,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:09,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:09,924 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 656 states and 1760 transitions. [2024-11-08 23:00:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1760 transitions. [2024-11-08 23:00:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:12,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:00:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 663 states and 1788 transitions. [2024-11-08 23:00:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1788 transitions. [2024-11-08 23:00:15,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:00:15,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:15,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:16,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 668 states and 1799 transitions. [2024-11-08 23:00:16,050 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1799 transitions. [2024-11-08 23:00:16,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:00:16,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:16,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:18,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:18,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 678 states and 1828 transitions. [2024-11-08 23:00:18,588 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1828 transitions. [2024-11-08 23:00:18,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:00:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:18,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:18,639 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:20,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 683 states and 1850 transitions. [2024-11-08 23:00:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1850 transitions. [2024-11-08 23:00:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:20,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:27,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 700 states and 1885 transitions. [2024-11-08 23:00:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1885 transitions. [2024-11-08 23:00:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,510 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 705 states and 1897 transitions. [2024-11-08 23:00:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1897 transitions. [2024-11-08 23:00:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 707 states and 1900 transitions. [2024-11-08 23:00:31,278 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1900 transitions. [2024-11-08 23:00:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:00:31,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 712 states and 1916 transitions. [2024-11-08 23:00:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1916 transitions. [2024-11-08 23:00:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:00:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:32,068 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:34,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 718 states and 1927 transitions. [2024-11-08 23:00:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1927 transitions. [2024-11-08 23:00:34,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:34,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:34,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 723 states and 1939 transitions. [2024-11-08 23:00:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1939 transitions. [2024-11-08 23:00:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:00:36,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:00:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 730 states and 1974 transitions. [2024-11-08 23:00:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1974 transitions. [2024-11-08 23:00:39,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:39,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,305 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 736 states and 1987 transitions. [2024-11-08 23:00:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1987 transitions. [2024-11-08 23:00:41,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:41,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:41,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:42,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 738 states and 1990 transitions. [2024-11-08 23:00:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1990 transitions. [2024-11-08 23:00:42,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:42,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:42,422 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 746 states and 2010 transitions. [2024-11-08 23:00:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2010 transitions. [2024-11-08 23:00:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:00:46,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:46,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:47,079 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:00:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 751 states and 2017 transitions. [2024-11-08 23:00:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2017 transitions. [2024-11-08 23:00:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:47,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:47,216 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:00:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:53,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 766 states and 2049 transitions. [2024-11-08 23:00:53,617 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2049 transitions. [2024-11-08 23:00:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:00:53,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:53,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:53,664 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:00:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 771 states and 2059 transitions. [2024-11-08 23:00:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2059 transitions. [2024-11-08 23:00:53,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:53,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:53,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:53,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:00:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:56,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 777 states and 2072 transitions. [2024-11-08 23:00:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2072 transitions. [2024-11-08 23:00:56,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:56,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:56,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:00:57,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 781 states and 2092 transitions. [2024-11-08 23:00:57,948 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2092 transitions. [2024-11-08 23:00:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:57,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,022 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:00:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 784 states and 2113 transitions. [2024-11-08 23:00:59,521 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2113 transitions. [2024-11-08 23:00:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:01:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 787 states and 2129 transitions. [2024-11-08 23:01:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2129 transitions. [2024-11-08 23:01:01,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:01,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:03,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 789 states and 2131 transitions. [2024-11-08 23:01:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2131 transitions. [2024-11-08 23:01:03,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:01:03,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:03,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:03,311 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:01:03,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:03,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 791 states and 2146 transitions. [2024-11-08 23:01:03,952 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2146 transitions. [2024-11-08 23:01:03,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:03,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:06,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:06,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 798 states and 2174 transitions. [2024-11-08 23:01:06,882 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2174 transitions. [2024-11-08 23:01:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:06,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:07,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 802 states and 2193 transitions. [2024-11-08 23:01:07,842 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2193 transitions. [2024-11-08 23:01:07,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:01:07,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:01:10,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:10,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 809 states and 2220 transitions. [2024-11-08 23:01:10,955 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2220 transitions. [2024-11-08 23:01:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:10,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:10,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 812 states and 2226 transitions. [2024-11-08 23:01:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2226 transitions. [2024-11-08 23:01:13,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:13,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:13,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 817 states and 2257 transitions. [2024-11-08 23:01:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2257 transitions. [2024-11-08 23:01:15,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:01:15,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:01:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 819 states and 2259 transitions. [2024-11-08 23:01:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2259 transitions. [2024-11-08 23:01:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:16,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:19,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:19,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 827 states and 2288 transitions. [2024-11-08 23:01:19,892 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2288 transitions. [2024-11-08 23:01:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:19,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:01:28,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 844 states and 2327 transitions. [2024-11-08 23:01:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2327 transitions. [2024-11-08 23:01:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:28,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:28,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 846 states and 2343 transitions. [2024-11-08 23:01:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2343 transitions. [2024-11-08 23:01:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:29,794 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:01:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:32,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 851 states and 2364 transitions. [2024-11-08 23:01:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2364 transitions. [2024-11-08 23:01:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:32,098 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:01:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 858 states and 2377 transitions. [2024-11-08 23:01:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2377 transitions. [2024-11-08 23:01:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:01:35,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:01:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 863 states and 2398 transitions. [2024-11-08 23:01:37,670 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2398 transitions. [2024-11-08 23:01:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:37,711 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:01:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 871 states and 2424 transitions. [2024-11-08 23:01:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2424 transitions. [2024-11-08 23:01:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:42,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,925 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 880 states and 2453 transitions. [2024-11-08 23:01:46,949 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2453 transitions. [2024-11-08 23:01:46,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:46,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:46,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 882 states and 2463 transitions. [2024-11-08 23:01:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2463 transitions. [2024-11-08 23:01:47,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:47,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:47,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:01:49,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:49,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 884 states and 2465 transitions. [2024-11-08 23:01:49,927 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2465 transitions. [2024-11-08 23:01:49,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:01:49,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:49,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:01:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 889 states and 2476 transitions. [2024-11-08 23:01:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2476 transitions. [2024-11-08 23:01:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:01:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:53,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:54,474 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:01:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:54,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 894 states and 2495 transitions. [2024-11-08 23:01:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2495 transitions. [2024-11-08 23:01:54,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:54,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:54,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:54,632 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:01:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 896 states and 2511 transitions. [2024-11-08 23:01:55,480 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2511 transitions. [2024-11-08 23:01:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,525 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:01:56,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:56,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 898 states and 2514 transitions. [2024-11-08 23:01:56,307 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2514 transitions. [2024-11-08 23:01:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:56,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:01:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 902 states and 2520 transitions. [2024-11-08 23:01:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2520 transitions. [2024-11-08 23:01:58,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:58,809 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:02:00,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:00,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 905 states and 2542 transitions. [2024-11-08 23:02:00,686 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2542 transitions. [2024-11-08 23:02:00,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:00,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:00,760 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:02:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 908 states and 2556 transitions. [2024-11-08 23:02:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2556 transitions. [2024-11-08 23:02:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:02,794 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:02:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:06,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 918 states and 2583 transitions. [2024-11-08 23:02:06,254 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2583 transitions. [2024-11-08 23:02:06,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:06,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:06,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:02:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:07,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 920 states and 2597 transitions. [2024-11-08 23:02:07,176 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2597 transitions. [2024-11-08 23:02:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:02:09,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 924 states and 2608 transitions. [2024-11-08 23:02:09,602 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2608 transitions. [2024-11-08 23:02:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:02:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:10,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 926 states and 2618 transitions. [2024-11-08 23:02:10,571 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2618 transitions. [2024-11-08 23:02:10,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:10,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:10,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:10,620 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:02:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:13,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 930 states and 2626 transitions. [2024-11-08 23:02:13,449 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2626 transitions. [2024-11-08 23:02:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,498 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:02:14,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:14,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 931 states and 2628 transitions. [2024-11-08 23:02:14,430 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2628 transitions. [2024-11-08 23:02:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:14,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:14,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:02:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:14,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 936 states and 2639 transitions. [2024-11-08 23:02:14,696 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2639 transitions. [2024-11-08 23:02:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:14,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:14,749 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:02:15,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 941 states and 2646 transitions. [2024-11-08 23:02:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2646 transitions. [2024-11-08 23:02:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:15,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:15,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:15,695 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 948 states and 2672 transitions. [2024-11-08 23:02:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2672 transitions. [2024-11-08 23:02:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:02:21,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 956 states and 2700 transitions. [2024-11-08 23:02:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2700 transitions. [2024-11-08 23:02:21,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:21,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:21,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 959 states and 2707 transitions. [2024-11-08 23:02:23,944 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2707 transitions. [2024-11-08 23:02:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:23,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:23,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:24,595 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:02:26,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:26,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 963 states and 2711 transitions. [2024-11-08 23:02:26,655 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2711 transitions. [2024-11-08 23:02:26,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:26,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:26,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 970 states and 2743 transitions. [2024-11-08 23:02:30,466 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2743 transitions. [2024-11-08 23:02:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:30,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 974 states and 2767 transitions. [2024-11-08 23:02:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2767 transitions. [2024-11-08 23:02:32,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:32,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:32,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:32,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:33,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 976 states and 2782 transitions. [2024-11-08 23:02:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2782 transitions. [2024-11-08 23:02:33,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:33,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:36,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 982 states and 2806 transitions. [2024-11-08 23:02:36,974 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2806 transitions. [2024-11-08 23:02:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:36,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:02:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:40,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 987 states and 2827 transitions. [2024-11-08 23:02:40,057 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2827 transitions. [2024-11-08 23:02:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:02:40,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:02:40,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:40,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 988 states and 2827 transitions. [2024-11-08 23:02:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2827 transitions. [2024-11-08 23:02:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:40,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:40,858 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:02:45,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 997 states and 2855 transitions. [2024-11-08 23:02:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2855 transitions. [2024-11-08 23:02:45,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:02:45,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:45,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:02:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:50,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1004 states and 2876 transitions. [2024-11-08 23:02:50,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2876 transitions. [2024-11-08 23:02:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:02:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:50,963 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:02:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1006 states and 2878 transitions. [2024-11-08 23:02:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2878 transitions. [2024-11-08 23:02:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:02:52,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:52,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:02:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:54,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1010 states and 2889 transitions. [2024-11-08 23:02:54,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2889 transitions. [2024-11-08 23:02:54,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:02:54,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:54,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:54,459 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:02:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 1012 states and 2892 transitions. [2024-11-08 23:02:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2892 transitions. [2024-11-08 23:02:55,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:02:55,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:02:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1018 states and 2903 transitions. [2024-11-08 23:02:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2903 transitions. [2024-11-08 23:02:58,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:02:58,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:58,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:58,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,324 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:00,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:00,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1021 states and 2924 transitions. [2024-11-08 23:03:00,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2924 transitions. [2024-11-08 23:03:00,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:00,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:00,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:00,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:02,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1024 states and 2937 transitions. [2024-11-08 23:03:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2937 transitions. [2024-11-08 23:03:02,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:02,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:02,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:06,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1034 states and 2963 transitions. [2024-11-08 23:03:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2963 transitions. [2024-11-08 23:03:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:06,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:06,638 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:03:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1036 states and 2976 transitions. [2024-11-08 23:03:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2976 transitions. [2024-11-08 23:03:07,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:07,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:07,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:10,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1040 states and 2984 transitions. [2024-11-08 23:03:10,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2984 transitions. [2024-11-08 23:03:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:10,899 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:12,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1042 states and 2993 transitions. [2024-11-08 23:03:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2993 transitions. [2024-11-08 23:03:12,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:12,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:12,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:13,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1043 states and 2995 transitions. [2024-11-08 23:03:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2995 transitions. [2024-11-08 23:03:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:13,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:03:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1048 states and 3002 transitions. [2024-11-08 23:03:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3002 transitions. [2024-11-08 23:03:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:13,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:03:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1053 states and 3009 transitions. [2024-11-08 23:03:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3009 transitions. [2024-11-08 23:03:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:14,767 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:03:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:18,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1059 states and 3020 transitions. [2024-11-08 23:03:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3020 transitions. [2024-11-08 23:03:18,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:18,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,551 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:03:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1063 states and 3030 transitions. [2024-11-08 23:03:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3030 transitions. [2024-11-08 23:03:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:21,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:21,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:21,707 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:03:28,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:28,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1072 states and 3052 transitions. [2024-11-08 23:03:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3052 transitions. [2024-11-08 23:03:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:03:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:29,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1074 states and 3056 transitions. [2024-11-08 23:03:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3056 transitions. [2024-11-08 23:03:29,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:29,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:29,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:29,574 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:03:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:33,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1079 states and 3068 transitions. [2024-11-08 23:03:33,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3068 transitions. [2024-11-08 23:03:33,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:03:33,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:33,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:33,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:03:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:34,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1084 states and 3082 transitions. [2024-11-08 23:03:34,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3082 transitions. [2024-11-08 23:03:34,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:03:34,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:34,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:34,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:34,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:03:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1086 states and 3101 transitions. [2024-11-08 23:03:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3101 transitions. [2024-11-08 23:03:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:03:34,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:34,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:34,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:03:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:36,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1090 states and 3108 transitions. [2024-11-08 23:03:36,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3108 transitions. [2024-11-08 23:03:36,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:36,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:36,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:41,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1100 states and 3130 transitions. [2024-11-08 23:03:41,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3130 transitions. [2024-11-08 23:03:41,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:41,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:03:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1107 states and 3145 transitions. [2024-11-08 23:03:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3145 transitions. [2024-11-08 23:03:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:03:49,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1112 states and 3152 transitions. [2024-11-08 23:03:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3152 transitions. [2024-11-08 23:03:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:03:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:03:49,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1117 states and 3159 transitions. [2024-11-08 23:03:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3159 transitions. [2024-11-08 23:03:49,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:49,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,442 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:03:53,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1123 states and 3172 transitions. [2024-11-08 23:03:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3172 transitions. [2024-11-08 23:03:53,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:53,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:53,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:53,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:03:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:58,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1131 states and 3203 transitions. [2024-11-08 23:03:58,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3203 transitions. [2024-11-08 23:03:58,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:03:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:58,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:58,973 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:04:01,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1135 states and 3221 transitions. [2024-11-08 23:04:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3221 transitions. [2024-11-08 23:04:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,937 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:04:03,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:03,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1137 states and 3224 transitions. [2024-11-08 23:04:03,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3224 transitions. [2024-11-08 23:04:03,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:04:03,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:03,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1146 states and 3245 transitions. [2024-11-08 23:04:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3245 transitions. [2024-11-08 23:04:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:04:09,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:09,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:09,995 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:04:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1147 states and 3246 transitions. [2024-11-08 23:04:11,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3246 transitions. [2024-11-08 23:04:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:04:11,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,246 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1152 states and 3258 transitions. [2024-11-08 23:04:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3258 transitions. [2024-11-08 23:04:16,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:04:16,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:16,195 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:04:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1154 states and 3261 transitions. [2024-11-08 23:04:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3261 transitions. [2024-11-08 23:04:17,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:04:17,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:17,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:18,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1159 states and 3275 transitions. [2024-11-08 23:04:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3275 transitions. [2024-11-08 23:04:18,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:18,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:18,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:19,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1161 states and 3290 transitions. [2024-11-08 23:04:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3290 transitions. [2024-11-08 23:04:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:19,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:20,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1163 states and 3292 transitions. [2024-11-08 23:04:20,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3292 transitions. [2024-11-08 23:04:20,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:04:20,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:04:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1167 states and 3301 transitions. [2024-11-08 23:04:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3301 transitions. [2024-11-08 23:04:23,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:04:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1177 states and 3322 transitions. [2024-11-08 23:04:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3322 transitions. [2024-11-08 23:04:28,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:28,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:28,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:04:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1183 states and 3336 transitions. [2024-11-08 23:04:33,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3336 transitions. [2024-11-08 23:04:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:33,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:04:41,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:41,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1193 states and 3371 transitions. [2024-11-08 23:04:41,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3371 transitions. [2024-11-08 23:04:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:41,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:41,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:04:43,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1195 states and 3375 transitions. [2024-11-08 23:04:43,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3375 transitions. [2024-11-08 23:04:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:04:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:43,090 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:04:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1196 states and 3377 transitions. [2024-11-08 23:04:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3377 transitions. [2024-11-08 23:04:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:04:44,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:48,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:48,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1203 states and 3397 transitions. [2024-11-08 23:04:48,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3397 transitions. [2024-11-08 23:04:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:04:48,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1210 states and 3423 transitions. [2024-11-08 23:04:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3423 transitions. [2024-11-08 23:04:53,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:04:53,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:53,043 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1213 states and 3430 transitions. [2024-11-08 23:04:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3430 transitions. [2024-11-08 23:04:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:04:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:04:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:57,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1215 states and 3442 transitions. [2024-11-08 23:04:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3442 transitions. [2024-11-08 23:04:57,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:04:57,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:57,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:57,905 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:05:01,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:01,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1219 states and 3448 transitions. [2024-11-08 23:05:01,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3448 transitions. [2024-11-08 23:05:01,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:01,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:01,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:05:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:02,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1221 states and 3457 transitions. [2024-11-08 23:05:02,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3457 transitions. [2024-11-08 23:05:02,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:02,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:02,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:02,728 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1223 states and 3474 transitions. [2024-11-08 23:05:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3474 transitions. [2024-11-08 23:05:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:05,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1225 states and 3490 transitions. [2024-11-08 23:05:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3490 transitions. [2024-11-08 23:05:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:05,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:05,574 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:05:06,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1227 states and 3491 transitions. [2024-11-08 23:05:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3491 transitions. [2024-11-08 23:05:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:05:10,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1231 states and 3497 transitions. [2024-11-08 23:05:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3497 transitions. [2024-11-08 23:05:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:10,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:10,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:05:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:18,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1240 states and 3517 transitions. [2024-11-08 23:05:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3517 transitions. [2024-11-08 23:05:18,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:18,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:18,366 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:05:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1247 states and 3530 transitions. [2024-11-08 23:05:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3530 transitions. [2024-11-08 23:05:24,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:05:24,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-08 23:05:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:25,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1248 states and 3531 transitions. [2024-11-08 23:05:25,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3531 transitions. [2024-11-08 23:05:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:05:25,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:25,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:05:34,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1262 states and 3578 transitions. [2024-11-08 23:05:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3578 transitions. [2024-11-08 23:05:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:05:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:34,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:05:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:40,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1270 states and 3617 transitions. [2024-11-08 23:05:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3617 transitions. [2024-11-08 23:05:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:05:40,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:05:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1275 states and 3630 transitions. [2024-11-08 23:05:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3630 transitions. [2024-11-08 23:05:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:40,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:05:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1288 states and 3673 transitions. [2024-11-08 23:05:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3673 transitions. [2024-11-08 23:05:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:05:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:06:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1301 states and 3707 transitions. [2024-11-08 23:06:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3707 transitions. [2024-11-08 23:06:01,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:06:01,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:01,442 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:06:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1305 states and 3714 transitions. [2024-11-08 23:06:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3714 transitions. [2024-11-08 23:06:04,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:04,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:04,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:04,235 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:06:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1307 states and 3719 transitions. [2024-11-08 23:06:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3719 transitions. [2024-11-08 23:06:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:04,619 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:08,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1311 states and 3735 transitions. [2024-11-08 23:06:08,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3735 transitions. [2024-11-08 23:06:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:08,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:08,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1314 states and 3747 transitions. [2024-11-08 23:06:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3747 transitions. [2024-11-08 23:06:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:06:11,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:16,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1320 states and 3771 transitions. [2024-11-08 23:06:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3771 transitions. [2024-11-08 23:06:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:16,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:17,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1322 states and 3781 transitions. [2024-11-08 23:06:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3781 transitions. [2024-11-08 23:06:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:06:20,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1324 states and 3784 transitions. [2024-11-08 23:06:20,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3784 transitions. [2024-11-08 23:06:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:06:20,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:06:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1328 states and 3796 transitions. [2024-11-08 23:06:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3796 transitions. [2024-11-08 23:06:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:24,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:24,393 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:06:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:31,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1338 states and 3817 transitions. [2024-11-08 23:06:31,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3817 transitions. [2024-11-08 23:06:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:31,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:32,150 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:06:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1351 states and 3858 transitions. [2024-11-08 23:06:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3858 transitions. [2024-11-08 23:06:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:06:45,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:06:51,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1357 states and 3894 transitions. [2024-11-08 23:06:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3894 transitions. [2024-11-08 23:06:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:06:51,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:51,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:51,807 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:06:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1359 states and 3896 transitions. [2024-11-08 23:06:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3896 transitions. [2024-11-08 23:06:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:06:54,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:06:59,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:59,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1366 states and 3915 transitions. [2024-11-08 23:06:59,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3915 transitions. [2024-11-08 23:06:59,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:06:59,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:59,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:59,195 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:07:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:05,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1373 states and 3940 transitions. [2024-11-08 23:07:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3940 transitions. [2024-11-08 23:07:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:05,127 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:07:09,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1376 states and 3947 transitions. [2024-11-08 23:07:09,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3947 transitions. [2024-11-08 23:07:09,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:09,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,726 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:07:11,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1378 states and 3957 transitions. [2024-11-08 23:07:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3957 transitions. [2024-11-08 23:07:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:11,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,114 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:07:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1380 states and 3959 transitions. [2024-11-08 23:07:13,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3959 transitions. [2024-11-08 23:07:13,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:13,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,522 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:07:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1382 states and 3967 transitions. [2024-11-08 23:07:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3967 transitions. [2024-11-08 23:07:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:15,254 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:07:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1384 states and 3969 transitions. [2024-11-08 23:07:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3969 transitions. [2024-11-08 23:07:17,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:17,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:17,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:17,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1393 states and 3984 transitions. [2024-11-08 23:07:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3984 transitions. [2024-11-08 23:07:21,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:21,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:21,927 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1400 states and 3998 transitions. [2024-11-08 23:07:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3998 transitions. [2024-11-08 23:07:29,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:29,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:29,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:30,031 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:31,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1401 states and 4005 transitions. [2024-11-08 23:07:31,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4005 transitions. [2024-11-08 23:07:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:31,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,461 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:39,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1409 states and 4024 transitions. [2024-11-08 23:07:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4024 transitions. [2024-11-08 23:07:39,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:07:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:07:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1414 states and 4038 transitions. [2024-11-08 23:07:40,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4038 transitions. [2024-11-08 23:07:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:07:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:40,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:40,774 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:07:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:43,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1416 states and 4041 transitions. [2024-11-08 23:07:43,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4041 transitions. [2024-11-08 23:07:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:07:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1429 states and 4073 transitions. [2024-11-08 23:07:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4073 transitions. [2024-11-08 23:07:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:07:54,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:55,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:08:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1442 states and 4112 transitions. [2024-11-08 23:08:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4112 transitions. [2024-11-08 23:08:06,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:08:06,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:06,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:08:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1446 states and 4119 transitions. [2024-11-08 23:08:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4119 transitions. [2024-11-08 23:08:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:08:09,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:09,915 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:08:10,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1450 states and 4126 transitions. [2024-11-08 23:08:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4126 transitions. [2024-11-08 23:08:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:10,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:15,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1454 states and 4142 transitions. [2024-11-08 23:08:15,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4142 transitions. [2024-11-08 23:08:15,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:15,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1458 states and 4155 transitions. [2024-11-08 23:08:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4155 transitions. [2024-11-08 23:08:19,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:19,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:19,813 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:21,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1460 states and 4164 transitions. [2024-11-08 23:08:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4164 transitions. [2024-11-08 23:08:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:08:23,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:23,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1461 states and 4164 transitions. [2024-11-08 23:08:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4164 transitions. [2024-11-08 23:08:23,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:23,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:23,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:23,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1468 states and 4195 transitions. [2024-11-08 23:08:31,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 4195 transitions. [2024-11-08 23:08:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:31,211 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1472 states and 4217 transitions. [2024-11-08 23:08:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4217 transitions. [2024-11-08 23:08:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:37,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 1475 states and 4235 transitions. [2024-11-08 23:08:37,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4235 transitions. [2024-11-08 23:08:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:37,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,011 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:45,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1485 states and 4256 transitions. [2024-11-08 23:08:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4256 transitions. [2024-11-08 23:08:45,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:08:45,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:45,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:08:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:46,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1487 states and 4272 transitions. [2024-11-08 23:08:46,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4272 transitions. [2024-11-08 23:08:46,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:46,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:46,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1489 states and 4274 transitions. [2024-11-08 23:08:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4274 transitions. [2024-11-08 23:08:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:50,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:50,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:50,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:08:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:54,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1492 states and 4278 transitions. [2024-11-08 23:08:54,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4278 transitions. [2024-11-08 23:08:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:08:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:54,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:09:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 1502 states and 4316 transitions. [2024-11-08 23:09:05,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4316 transitions. [2024-11-08 23:09:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:05,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:07,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1507 states and 4323 transitions. [2024-11-08 23:09:07,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4323 transitions. [2024-11-08 23:09:07,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:07,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:07,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:08,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:08,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1512 states and 4330 transitions. [2024-11-08 23:09:08,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4330 transitions. [2024-11-08 23:09:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:08,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:08,063 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1519 states and 4346 transitions. [2024-11-08 23:09:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4346 transitions. [2024-11-08 23:09:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:15,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,166 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1523 states and 4355 transitions. [2024-11-08 23:09:17,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4355 transitions. [2024-11-08 23:09:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:17,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:17,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:17,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,237 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1528 states and 4371 transitions. [2024-11-08 23:09:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4371 transitions. [2024-11-08 23:09:22,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:22,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:22,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1531 states and 4378 transitions. [2024-11-08 23:09:28,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4378 transitions. [2024-11-08 23:09:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:09:28,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:09:30,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1533 states and 4383 transitions. [2024-11-08 23:09:30,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4383 transitions. [2024-11-08 23:09:30,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:30,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1538 states and 4399 transitions. [2024-11-08 23:09:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4399 transitions. [2024-11-08 23:09:30,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:30,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:09:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1542 states and 4406 transitions. [2024-11-08 23:09:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4406 transitions. [2024-11-08 23:09:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:09:35,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:36,319 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:36,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1544 states and 4410 transitions. [2024-11-08 23:09:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4410 transitions. [2024-11-08 23:09:36,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:36,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:37,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:09:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:37,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 1546 states and 4413 transitions. [2024-11-08 23:09:37,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4413 transitions. [2024-11-08 23:09:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:09:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:09:38,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1551 states and 4420 transitions. [2024-11-08 23:09:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4420 transitions. [2024-11-08 23:09:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:09:38,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:38,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:38,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:09:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:40,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 1556 states and 4435 transitions. [2024-11-08 23:09:40,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4435 transitions. [2024-11-08 23:09:40,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:40,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:40,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:09:54,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:54,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 1569 states and 4467 transitions. [2024-11-08 23:09:54,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4467 transitions. [2024-11-08 23:09:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:09:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:54,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:54,819 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:10:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 1582 states and 4506 transitions. [2024-11-08 23:10:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4506 transitions. [2024-11-08 23:10:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:10:08,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:10:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 1584 states and 4512 transitions. [2024-11-08 23:10:08,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4512 transitions. [2024-11-08 23:10:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:10:08,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,284 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:10:12,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 1590 states and 4524 transitions. [2024-11-08 23:10:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4524 transitions. [2024-11-08 23:10:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:16,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 1593 states and 4535 transitions. [2024-11-08 23:10:16,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4535 transitions. [2024-11-08 23:10:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:16,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,609 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:20,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:20,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1596 states and 4540 transitions. [2024-11-08 23:10:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4540 transitions. [2024-11-08 23:10:20,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:20,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:20,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:20,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 1597 states and 4542 transitions. [2024-11-08 23:10:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4542 transitions. [2024-11-08 23:10:23,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:23,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:23,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:23,150 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:25,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1599 states and 4547 transitions. [2024-11-08 23:10:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4547 transitions. [2024-11-08 23:10:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:25,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:25,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,641 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:10:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 1601 states and 4550 transitions. [2024-11-08 23:10:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4550 transitions. [2024-11-08 23:10:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:30,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:10:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 1606 states and 4574 transitions. [2024-11-08 23:10:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4574 transitions. [2024-11-08 23:10:35,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:35,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:10:42,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 1613 states and 4604 transitions. [2024-11-08 23:10:42,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4604 transitions. [2024-11-08 23:10:42,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:42,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,045 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:10:45,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1615 states and 4620 transitions. [2024-11-08 23:10:45,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4620 transitions. [2024-11-08 23:10:45,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:45,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:10:47,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 1617 states and 4636 transitions. [2024-11-08 23:10:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4636 transitions. [2024-11-08 23:10:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:47,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:10:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 1622 states and 4643 transitions. [2024-11-08 23:10:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4643 transitions. [2024-11-08 23:10:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:10:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:49,244 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:10:49,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:49,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1627 states and 4651 transitions. [2024-11-08 23:10:49,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 4651 transitions. [2024-11-08 23:10:49,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:10:49,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:49,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:49,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:49,425 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:10:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1634 states and 4666 transitions. [2024-11-08 23:10:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4666 transitions. [2024-11-08 23:10:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:10:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:10:58,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:58,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 1638 states and 4674 transitions. [2024-11-08 23:10:58,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4674 transitions. [2024-11-08 23:10:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:10:58,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:11:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1643 states and 4681 transitions. [2024-11-08 23:11:00,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4681 transitions. [2024-11-08 23:11:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:11:00,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,252 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked.