./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product19.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product19.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm --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 f3a1dbda837d8ce3c466139238aee66f09284cf7efb22d92a7aae56a5f98c665 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:46:35,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:46:35,938 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:46:35,948 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:46:35,949 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:46:35,980 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:46:35,983 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:46:35,983 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:46:35,984 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:46:35,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:46:35,984 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:46:35,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:46:35,985 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:46:35,985 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:46:35,985 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:46:35,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:46:35,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:46:35,987 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:46:35,987 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:46:35,988 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:35,988 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:46:35,988 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm 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 -> f3a1dbda837d8ce3c466139238aee66f09284cf7efb22d92a7aae56a5f98c665 [2024-11-13 16:46:36,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:46:36,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:46:36,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:46:36,306 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:46:36,306 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:46:36,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec4_product19.cil.c Unable to find full path for "g++" [2024-11-13 16:46:38,188 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:46:38,558 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:46:38,559 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/sv-benchmarks/c/product-lines/email_spec4_product19.cil.c [2024-11-13 16:46:38,576 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/data/b50943018/9cddc795551b403a82a8b863d5b454d8/FLAG07c00fc3e [2024-11-13 16:46:38,591 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/data/b50943018/9cddc795551b403a82a8b863d5b454d8 [2024-11-13 16:46:38,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:46:38,596 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:46:38,597 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:38,597 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:46:38,602 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:46:38,603 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:38" (1/1) ... [2024-11-13 16:46:38,604 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a02e8ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:38, skipping insertion in model container [2024-11-13 16:46:38,604 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:38" (1/1) ... [2024-11-13 16:46:38,654 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:46:38,855 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_b00b92ce-159a-4b81-a54f-e4f7b72484d3/sv-benchmarks/c/product-lines/email_spec4_product19.cil.c[1542,1555] [2024-11-13 16:46:39,336 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:39,359 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:46:39,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-13 16:46:39,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [57] [2024-11-13 16:46:39,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [98] [2024-11-13 16:46:39,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [136] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [502] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [802] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1018] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1319] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1336] [2024-11-13 16:46:39,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1434] [2024-11-13 16:46:39,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2501] [2024-11-13 16:46:39,379 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_b00b92ce-159a-4b81-a54f-e4f7b72484d3/sv-benchmarks/c/product-lines/email_spec4_product19.cil.c[1542,1555] [2024-11-13 16:46:39,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:39,604 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:46:39,604 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39 WrapperNode [2024-11-13 16:46:39,604 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:39,606 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:39,607 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:46:39,607 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:46:39,616 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,654 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,733 INFO L138 Inliner]: procedures = 127, calls = 185, calls flagged for inlining = 59, calls inlined = 54, statements flattened = 991 [2024-11-13 16:46:39,734 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:39,735 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:46:39,735 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:46:39,735 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:46:39,750 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,751 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,762 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,762 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,795 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,803 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,811 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,817 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,826 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:46:39,831 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:46:39,831 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:46:39,831 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:46:39,832 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:39" (1/1) ... [2024-11-13 16:46:39,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:39,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:46:39,886 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:46:39,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b00b92ce-159a-4b81-a54f-e4f7b72484d3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:46:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 16:46:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 16:46:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:46:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:46:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:46:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:46:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:46:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:46:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 16:46:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 16:46:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:46:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:46:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:46:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:46:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:46:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:46:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:46:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:46:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:46:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:46:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:46:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:46:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:46:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:46:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:46:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:46:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:46:40,193 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:46:40,197 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:46:41,233 INFO L? ?]: Removed 434 outVars from TransFormulas that were not future-live. [2024-11-13 16:46:41,234 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:46:41,902 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:46:41,902 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:46:41,903 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:41 BoogieIcfgContainer [2024-11-13 16:46:41,903 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:46:41,904 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:46:41,904 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:46:41,916 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:46:41,916 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:41" (1/1) ... [2024-11-13 16:46:41,926 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:46:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 157 states and 215 transitions. [2024-11-13 16:46:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 215 transitions. [2024-11-13 16:46:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:46:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:42,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 157 states and 213 transitions. [2024-11-13 16:46:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 213 transitions. [2024-11-13 16:46:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:46:42,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:42,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 159 states and 226 transitions. [2024-11-13 16:46:42,987 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 226 transitions. [2024-11-13 16:46:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:42,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:43,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 162 states and 239 transitions. [2024-11-13 16:46:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 239 transitions. [2024-11-13 16:46:43,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:46:43,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:43,574 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 168 states and 261 transitions. [2024-11-13 16:46:43,724 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 261 transitions. [2024-11-13 16:46:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:46:43,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:44,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 173 states and 277 transitions. [2024-11-13 16:46:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 277 transitions. [2024-11-13 16:46:44,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:46:44,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:44,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:44,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 177 states and 290 transitions. [2024-11-13 16:46:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 290 transitions. [2024-11-13 16:46:44,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:46:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:44,768 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 184 states and 312 transitions. [2024-11-13 16:46:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 312 transitions. [2024-11-13 16:46:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:46:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:46:45,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 188 states and 317 transitions. [2024-11-13 16:46:45,504 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 317 transitions. [2024-11-13 16:46:45,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:46:45,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:45,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 193 states and 324 transitions. [2024-11-13 16:46:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 324 transitions. [2024-11-13 16:46:45,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:46:45,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,975 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 198 states and 339 transitions. [2024-11-13 16:46:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 339 transitions. [2024-11-13 16:46:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:46:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,541 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:47,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 207 states and 363 transitions. [2024-11-13 16:46:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 363 transitions. [2024-11-13 16:46:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:46:47,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,455 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:48,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 218 states and 390 transitions. [2024-11-13 16:46:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 390 transitions. [2024-11-13 16:46:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:46:48,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:46:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 224 states and 402 transitions. [2024-11-13 16:46:48,904 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 402 transitions. [2024-11-13 16:46:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:46:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 229 states and 417 transitions. [2024-11-13 16:46:49,502 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 417 transitions. [2024-11-13 16:46:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:49,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:46:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 264 states and 512 transitions. [2024-11-13 16:46:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 512 transitions. [2024-11-13 16:46:55,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:55,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:46:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 266 states and 522 transitions. [2024-11-13 16:46:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 522 transitions. [2024-11-13 16:46:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:55,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:55,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:46:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 269 states and 527 transitions. [2024-11-13 16:46:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 527 transitions. [2024-11-13 16:46:56,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:56,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:46:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 273 states and 535 transitions. [2024-11-13 16:46:57,052 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 535 transitions. [2024-11-13 16:46:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:00,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:00,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 286 states and 565 transitions. [2024-11-13 16:47:00,025 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 565 transitions. [2024-11-13 16:47:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:00,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,045 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:47:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 296 states and 599 transitions. [2024-11-13 16:47:02,386 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 599 transitions. [2024-11-13 16:47:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:47:03,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 298 states and 610 transitions. [2024-11-13 16:47:03,723 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 610 transitions. [2024-11-13 16:47:03,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:47:03,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:03,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:03,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:04,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 303 states and 627 transitions. [2024-11-13 16:47:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 627 transitions. [2024-11-13 16:47:04,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:47:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:06,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 310 states and 645 transitions. [2024-11-13 16:47:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 645 transitions. [2024-11-13 16:47:06,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:06,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:47:08,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:08,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 318 states and 672 transitions. [2024-11-13 16:47:08,694 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 672 transitions. [2024-11-13 16:47:08,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:47:08,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:08,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:11,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 333 states and 724 transitions. [2024-11-13 16:47:11,727 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 724 transitions. [2024-11-13 16:47:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:11,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:11,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,789 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 338 states and 741 transitions. [2024-11-13 16:47:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 741 transitions. [2024-11-13 16:47:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:12,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 373 states and 838 transitions. [2024-11-13 16:47:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 838 transitions. [2024-11-13 16:47:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:24,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:24,773 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:25,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:25,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 375 states and 847 transitions. [2024-11-13 16:47:25,427 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 847 transitions. [2024-11-13 16:47:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:25,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,485 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:27,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 380 states and 857 transitions. [2024-11-13 16:47:27,734 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 857 transitions. [2024-11-13 16:47:27,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:27,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:27,837 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 385 states and 865 transitions. [2024-11-13 16:47:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 865 transitions. [2024-11-13 16:47:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:27,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:28,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 389 states and 872 transitions. [2024-11-13 16:47:28,239 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 872 transitions. [2024-11-13 16:47:28,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:28,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:28,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:28,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 406 states and 929 transitions. [2024-11-13 16:47:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 929 transitions. [2024-11-13 16:47:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:47:33,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:33,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:34,781 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:35,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 411 states and 936 transitions. [2024-11-13 16:47:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 936 transitions. [2024-11-13 16:47:35,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:35,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 413 states and 946 transitions. [2024-11-13 16:47:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 946 transitions. [2024-11-13 16:47:35,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:35,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:36,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:36,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 415 states and 949 transitions. [2024-11-13 16:47:36,705 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 949 transitions. [2024-11-13 16:47:36,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:47:36,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 421 states and 961 transitions. [2024-11-13 16:47:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 961 transitions. [2024-11-13 16:47:38,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:38,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:47:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 430 states and 983 transitions. [2024-11-13 16:47:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 983 transitions. [2024-11-13 16:47:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:41,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:41,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,173 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 436 states and 994 transitions. [2024-11-13 16:47:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 994 transitions. [2024-11-13 16:47:43,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:50,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 455 states and 1077 transitions. [2024-11-13 16:47:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1077 transitions. [2024-11-13 16:47:50,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:50,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:47:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 461 states and 1091 transitions. [2024-11-13 16:47:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1091 transitions. [2024-11-13 16:47:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:51,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 467 states and 1102 transitions. [2024-11-13 16:47:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1102 transitions. [2024-11-13 16:47:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:53,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:53,517 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:47:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 472 states and 1109 transitions. [2024-11-13 16:47:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1109 transitions. [2024-11-13 16:47:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:53,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:54,090 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:58,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 486 states and 1163 transitions. [2024-11-13 16:47:58,659 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1163 transitions. [2024-11-13 16:47:58,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:58,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:58,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:58,894 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:06,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 507 states and 1248 transitions. [2024-11-13 16:48:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1248 transitions. [2024-11-13 16:48:06,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:48:06,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:48:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 513 states and 1267 transitions. [2024-11-13 16:48:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1267 transitions. [2024-11-13 16:48:09,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:48:09,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:09,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:09,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:09,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:13,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:13,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 527 states and 1305 transitions. [2024-11-13 16:48:13,943 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1305 transitions. [2024-11-13 16:48:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:48:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:13,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:13,986 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:15,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:15,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 535 states and 1331 transitions. [2024-11-13 16:48:15,570 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1331 transitions. [2024-11-13 16:48:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:48:15,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:16,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 537 states and 1345 transitions. [2024-11-13 16:48:16,167 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1345 transitions. [2024-11-13 16:48:16,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:16,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:48:16,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 538 states and 1345 transitions. [2024-11-13 16:48:16,521 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1345 transitions. [2024-11-13 16:48:16,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:16,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:20,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 550 states and 1374 transitions. [2024-11-13 16:48:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1374 transitions. [2024-11-13 16:48:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:20,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,447 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:21,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 555 states and 1390 transitions. [2024-11-13 16:48:21,659 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1390 transitions. [2024-11-13 16:48:21,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:21,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:21,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:21,698 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 559 states and 1404 transitions. [2024-11-13 16:48:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1404 transitions. [2024-11-13 16:48:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:23,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:23,501 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 571 states and 1433 transitions. [2024-11-13 16:48:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1433 transitions. [2024-11-13 16:48:28,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:28,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:28,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:28,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:29,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 573 states and 1435 transitions. [2024-11-13 16:48:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1435 transitions. [2024-11-13 16:48:29,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:29,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:29,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 596 states and 1529 transitions. [2024-11-13 16:48:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1529 transitions. [2024-11-13 16:48:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 610 states and 1566 transitions. [2024-11-13 16:48:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1566 transitions. [2024-11-13 16:48:43,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:48:43,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:43,274 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:44,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 613 states and 1586 transitions. [2024-11-13 16:48:44,555 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1586 transitions. [2024-11-13 16:48:44,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:48:44,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:44,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:44,599 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 623 states and 1617 transitions. [2024-11-13 16:48:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1617 transitions. [2024-11-13 16:48:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:48:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 625 states and 1633 transitions. [2024-11-13 16:48:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1633 transitions. [2024-11-13 16:48:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:48:47,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:47,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 627 states and 1639 transitions. [2024-11-13 16:48:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1639 transitions. [2024-11-13 16:48:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:48:48,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:48:49,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 629 states and 1653 transitions. [2024-11-13 16:48:49,666 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1653 transitions. [2024-11-13 16:48:49,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,702 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:54,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 642 states and 1684 transitions. [2024-11-13 16:48:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1684 transitions. [2024-11-13 16:48:54,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:48:54,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 646 states and 1699 transitions. [2024-11-13 16:48:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1699 transitions. [2024-11-13 16:48:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:56,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:56,869 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:59,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 651 states and 1710 transitions. [2024-11-13 16:48:59,099 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1710 transitions. [2024-11-13 16:48:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:48:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,145 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 664 states and 1742 transitions. [2024-11-13 16:49:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1742 transitions. [2024-11-13 16:49:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:49:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:05,007 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:05,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:05,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 666 states and 1751 transitions. [2024-11-13 16:49:05,688 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1751 transitions. [2024-11-13 16:49:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:05,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:05,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:05,732 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 675 states and 1796 transitions. [2024-11-13 16:49:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1796 transitions. [2024-11-13 16:49:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 677 states and 1816 transitions. [2024-11-13 16:49:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1816 transitions. [2024-11-13 16:49:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:12,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 681 states and 1825 transitions. [2024-11-13 16:49:12,648 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1825 transitions. [2024-11-13 16:49:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:49:12,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,701 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:49:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 683 states and 1827 transitions. [2024-11-13 16:49:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1827 transitions. [2024-11-13 16:49:12,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:49:12,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:49:18,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 693 states and 1859 transitions. [2024-11-13 16:49:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1859 transitions. [2024-11-13 16:49:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:49:18,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:49:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 699 states and 1877 transitions. [2024-11-13 16:49:22,547 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1877 transitions. [2024-11-13 16:49:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:25,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 709 states and 1906 transitions. [2024-11-13 16:49:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1906 transitions. [2024-11-13 16:49:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:25,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,988 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:28,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 713 states and 1925 transitions. [2024-11-13 16:49:28,427 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1925 transitions. [2024-11-13 16:49:28,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:28,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:28,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 718 states and 1932 transitions. [2024-11-13 16:49:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1932 transitions. [2024-11-13 16:49:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:29,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:31,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 723 states and 1946 transitions. [2024-11-13 16:49:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1946 transitions. [2024-11-13 16:49:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:31,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:31,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:31,369 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:32,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 730 states and 1967 transitions. [2024-11-13 16:49:32,589 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1967 transitions. [2024-11-13 16:49:32,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:32,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:32,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:32,644 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 732 states and 1970 transitions. [2024-11-13 16:49:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1970 transitions. [2024-11-13 16:49:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:34,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:34,421 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:35,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:35,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 734 states and 1975 transitions. [2024-11-13 16:49:35,415 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1975 transitions. [2024-11-13 16:49:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:35,857 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:49:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 739 states and 1984 transitions. [2024-11-13 16:49:35,963 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1984 transitions. [2024-11-13 16:49:35,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:35,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:35,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:36,529 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:49:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 743 states and 2000 transitions. [2024-11-13 16:49:37,021 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2000 transitions. [2024-11-13 16:49:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:37,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:37,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 757 states and 2030 transitions. [2024-11-13 16:49:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2030 transitions. [2024-11-13 16:49:44,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:49:44,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:44,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:44,530 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:48,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 766 states and 2076 transitions. [2024-11-13 16:49:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2076 transitions. [2024-11-13 16:49:48,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:49:48,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:48,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,940 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 768 states and 2095 transitions. [2024-11-13 16:49:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2095 transitions. [2024-11-13 16:49:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:49:50,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:50,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:53,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 772 states and 2104 transitions. [2024-11-13 16:49:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2104 transitions. [2024-11-13 16:49:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:53,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:53,732 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:49:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 777 states and 2115 transitions. [2024-11-13 16:49:53,819 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2115 transitions. [2024-11-13 16:49:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:49:53,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,485 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 782 states and 2123 transitions. [2024-11-13 16:49:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2123 transitions. [2024-11-13 16:49:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,673 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:49:55,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 784 states and 2128 transitions. [2024-11-13 16:49:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2128 transitions. [2024-11-13 16:49:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:55,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:55,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:49:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 784 states and 2128 transitions. [2024-11-13 16:49:56,808 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2128 transitions. [2024-11-13 16:49:56,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:56,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:58,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 788 states and 2139 transitions. [2024-11-13 16:49:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2139 transitions. [2024-11-13 16:49:58,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:49:58,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:58,151 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:05,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 802 states and 2166 transitions. [2024-11-13 16:50:05,279 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2166 transitions. [2024-11-13 16:50:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:50:05,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:50:08,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:08,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 812 states and 2194 transitions. [2024-11-13 16:50:08,847 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2194 transitions. [2024-11-13 16:50:08,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:50:08,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:08,905 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:50:10,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 816 states and 2212 transitions. [2024-11-13 16:50:10,981 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2212 transitions. [2024-11-13 16:50:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:10,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:11,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:12,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 821 states and 2225 transitions. [2024-11-13 16:50:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2225 transitions. [2024-11-13 16:50:12,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:12,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:12,894 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 832 states and 2257 transitions. [2024-11-13 16:50:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2257 transitions. [2024-11-13 16:50:19,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:19,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:19,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:19,244 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 834 states and 2260 transitions. [2024-11-13 16:50:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2260 transitions. [2024-11-13 16:50:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:21,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:22,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 836 states and 2264 transitions. [2024-11-13 16:50:22,606 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2264 transitions. [2024-11-13 16:50:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:22,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,650 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:32,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 851 states and 2299 transitions. [2024-11-13 16:50:32,230 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2299 transitions. [2024-11-13 16:50:32,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:32,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,884 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:50:36,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:36,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 858 states and 2333 transitions. [2024-11-13 16:50:36,698 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2333 transitions. [2024-11-13 16:50:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:36,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:36,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 875 states and 2366 transitions. [2024-11-13 16:50:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2366 transitions. [2024-11-13 16:50:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:50:45,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,568 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:50:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:46,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 880 states and 2384 transitions. [2024-11-13 16:50:46,684 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2384 transitions. [2024-11-13 16:50:46,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:46,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:46,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,723 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 886 states and 2395 transitions. [2024-11-13 16:50:50,155 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2395 transitions. [2024-11-13 16:50:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:50:50,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,196 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:53,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 892 states and 2406 transitions. [2024-11-13 16:50:53,625 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2406 transitions. [2024-11-13 16:50:53,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:53,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:55,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 897 states and 2418 transitions. [2024-11-13 16:50:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2418 transitions. [2024-11-13 16:50:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:50:55,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,660 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:50:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:56,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 901 states and 2456 transitions. [2024-11-13 16:50:56,645 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2456 transitions. [2024-11-13 16:50:56,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:58,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 903 states and 2460 transitions. [2024-11-13 16:50:58,934 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2460 transitions. [2024-11-13 16:50:58,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:58,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:00,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 905 states and 2463 transitions. [2024-11-13 16:51:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2463 transitions. [2024-11-13 16:51:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:00,267 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 911 states and 2476 transitions. [2024-11-13 16:51:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2476 transitions. [2024-11-13 16:51:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:51:04,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:04,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,642 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:51:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 914 states and 2480 transitions. [2024-11-13 16:51:07,152 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2480 transitions. [2024-11-13 16:51:07,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:07,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,189 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 920 states and 2495 transitions. [2024-11-13 16:51:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2495 transitions. [2024-11-13 16:51:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:11,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:12,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:12,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 922 states and 2498 transitions. [2024-11-13 16:51:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2498 transitions. [2024-11-13 16:51:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:51:12,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:12,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:51:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 927 states and 2507 transitions. [2024-11-13 16:51:12,809 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2507 transitions. [2024-11-13 16:51:12,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:51:12,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:12,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:51:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 927 states and 2507 transitions. [2024-11-13 16:51:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2507 transitions. [2024-11-13 16:51:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:51:13,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:13,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,002 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:51:14,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 927 states and 2507 transitions. [2024-11-13 16:51:14,076 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2507 transitions. [2024-11-13 16:51:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:51:14,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,539 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:51:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 932 states and 2514 transitions. [2024-11-13 16:51:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2514 transitions. [2024-11-13 16:51:14,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:14,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 947 states and 2545 transitions. [2024-11-13 16:51:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2545 transitions. [2024-11-13 16:51:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:51:24,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:51:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:24,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 952 states and 2555 transitions. [2024-11-13 16:51:24,176 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2555 transitions. [2024-11-13 16:51:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:24,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:28,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 958 states and 2568 transitions. [2024-11-13 16:51:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2568 transitions. [2024-11-13 16:51:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:30,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 962 states and 2592 transitions. [2024-11-13 16:51:30,827 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2592 transitions. [2024-11-13 16:51:30,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:30,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:51:41,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 977 states and 2629 transitions. [2024-11-13 16:51:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2629 transitions. [2024-11-13 16:51:41,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:51:41,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 983 states and 2641 transitions. [2024-11-13 16:51:46,371 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2641 transitions. [2024-11-13 16:51:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:51:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:51:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:48,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 986 states and 2671 transitions. [2024-11-13 16:51:48,641 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2671 transitions. [2024-11-13 16:51:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:51:48,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:48,718 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:51:49,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 988 states and 2686 transitions. [2024-11-13 16:51:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2686 transitions. [2024-11-13 16:51:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:51:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:51:53,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 992 states and 2707 transitions. [2024-11-13 16:51:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2707 transitions. [2024-11-13 16:51:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:51:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:51:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 994 states and 2709 transitions. [2024-11-13 16:51:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2709 transitions. [2024-11-13 16:51:56,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:51:56,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:56,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:56,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:51:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 996 states and 2724 transitions. [2024-11-13 16:51:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2724 transitions. [2024-11-13 16:51:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:51:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:52:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1003 states and 2755 transitions. [2024-11-13 16:52:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2755 transitions. [2024-11-13 16:52:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:01,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:52:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1007 states and 2782 transitions. [2024-11-13 16:52:02,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2782 transitions. [2024-11-13 16:52:02,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:02,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:52:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1012 states and 2814 transitions. [2024-11-13 16:52:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2814 transitions. [2024-11-13 16:52:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:52:05,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:06,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1014 states and 2820 transitions. [2024-11-13 16:52:06,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2820 transitions. [2024-11-13 16:52:06,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:06,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,211 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:52:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1021 states and 2850 transitions. [2024-11-13 16:52:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2850 transitions. [2024-11-13 16:52:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:52:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,479 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:17,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:17,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1029 states and 2864 transitions. [2024-11-13 16:52:17,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2864 transitions. [2024-11-13 16:52:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:52:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:22,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1036 states and 2879 transitions. [2024-11-13 16:52:22,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2879 transitions. [2024-11-13 16:52:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:52:22,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,042 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:35,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1053 states and 2918 transitions. [2024-11-13 16:52:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2918 transitions. [2024-11-13 16:52:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:52:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:35,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1055 states and 2920 transitions. [2024-11-13 16:52:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2920 transitions. [2024-11-13 16:52:37,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:52:37,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:37,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:37,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,204 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:52:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:41,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1059 states and 2944 transitions. [2024-11-13 16:52:41,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2944 transitions. [2024-11-13 16:52:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:52:41,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1067 states and 2966 transitions. [2024-11-13 16:52:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2966 transitions. [2024-11-13 16:52:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,441 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:52:54,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1076 states and 2993 transitions. [2024-11-13 16:52:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2993 transitions. [2024-11-13 16:52:54,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:54,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:52:55,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:55,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1078 states and 3002 transitions. [2024-11-13 16:52:55,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3002 transitions. [2024-11-13 16:52:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:55,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:52:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1080 states and 3005 transitions. [2024-11-13 16:52:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3005 transitions. [2024-11-13 16:52:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:52:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:53:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:01,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1084 states and 3013 transitions. [2024-11-13 16:53:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3013 transitions. [2024-11-13 16:53:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:53:01,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:01,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:02,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1089 states and 3034 transitions. [2024-11-13 16:53:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3034 transitions. [2024-11-13 16:53:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:02,688 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1093 states and 3040 transitions. [2024-11-13 16:53:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3040 transitions. [2024-11-13 16:53:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:05,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:06,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1095 states and 3058 transitions. [2024-11-13 16:53:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3058 transitions. [2024-11-13 16:53:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:06,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:06,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1097 states and 3062 transitions. [2024-11-13 16:53:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3062 transitions. [2024-11-13 16:53:07,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:07,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:07,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,550 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:18,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1114 states and 3099 transitions. [2024-11-13 16:53:18,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3099 transitions. [2024-11-13 16:53:18,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:53:18,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:18,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:53:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1118 states and 3105 transitions. [2024-11-13 16:53:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3105 transitions. [2024-11-13 16:53:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:20,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:20,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,021 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1121 states and 3136 transitions. [2024-11-13 16:53:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3136 transitions. [2024-11-13 16:53:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:23,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:24,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1123 states and 3150 transitions. [2024-11-13 16:53:24,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3150 transitions. [2024-11-13 16:53:24,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:24,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:53:30,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1133 states and 3176 transitions. [2024-11-13 16:53:30,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3176 transitions. [2024-11-13 16:53:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:30,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:30,471 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:31,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1135 states and 3190 transitions. [2024-11-13 16:53:31,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3190 transitions. [2024-11-13 16:53:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:53:31,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:32,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:53:34,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1139 states and 3201 transitions. [2024-11-13 16:53:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3201 transitions. [2024-11-13 16:53:34,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:34,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:34,413 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:53:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1141 states and 3210 transitions. [2024-11-13 16:53:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3210 transitions. [2024-11-13 16:53:35,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:35,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:35,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:35,568 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:53:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1145 states and 3217 transitions. [2024-11-13 16:53:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3217 transitions. [2024-11-13 16:53:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:39,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:39,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:41,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1152 states and 3246 transitions. [2024-11-13 16:53:41,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3246 transitions. [2024-11-13 16:53:41,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:41,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:41,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:42,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:42,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1157 states and 3253 transitions. [2024-11-13 16:53:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3253 transitions. [2024-11-13 16:53:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:53:42,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:42,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:53:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1162 states and 3260 transitions. [2024-11-13 16:53:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3260 transitions. [2024-11-13 16:53:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:46,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:46,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1169 states and 3282 transitions. [2024-11-13 16:53:46,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3282 transitions. [2024-11-13 16:53:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:46,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:46,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,329 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:53:49,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:49,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1176 states and 3318 transitions. [2024-11-13 16:53:49,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3318 transitions. [2024-11-13 16:53:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:53:49,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:49,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:53:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1181 states and 3327 transitions. [2024-11-13 16:53:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3327 transitions. [2024-11-13 16:53:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:53:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:52,025 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:53:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1185 states and 3331 transitions. [2024-11-13 16:53:54,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3331 transitions. [2024-11-13 16:53:54,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:53:54,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:54:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1192 states and 3362 transitions. [2024-11-13 16:54:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3362 transitions. [2024-11-13 16:54:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:00,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:54:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1194 states and 3386 transitions. [2024-11-13 16:54:01,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3386 transitions. [2024-11-13 16:54:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:01,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:01,930 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:54:06,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1201 states and 3415 transitions. [2024-11-13 16:54:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3415 transitions. [2024-11-13 16:54:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:54:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1202 states and 3415 transitions. [2024-11-13 16:54:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3415 transitions. [2024-11-13 16:54:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:07,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:13,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1211 states and 3441 transitions. [2024-11-13 16:54:13,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3441 transitions. [2024-11-13 16:54:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:13,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:13,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1213 states and 3450 transitions. [2024-11-13 16:54:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3450 transitions. [2024-11-13 16:54:14,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:14,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:18,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1217 states and 3459 transitions. [2024-11-13 16:54:18,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3459 transitions. [2024-11-13 16:54:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:54:18,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:18,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:20,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:20,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1219 states and 3461 transitions. [2024-11-13 16:54:20,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3461 transitions. [2024-11-13 16:54:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:54:20,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:20,683 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:22,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1221 states and 3463 transitions. [2024-11-13 16:54:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3463 transitions. [2024-11-13 16:54:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:54:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:54:25,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:25,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1225 states and 3474 transitions. [2024-11-13 16:54:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3474 transitions. [2024-11-13 16:54:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:54:25,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:25,196 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1227 states and 3477 transitions. [2024-11-13 16:54:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3477 transitions. [2024-11-13 16:54:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:54:26,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:26,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:54:30,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:30,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1233 states and 3488 transitions. [2024-11-13 16:54:30,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3488 transitions. [2024-11-13 16:54:30,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:54:30,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:30,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:31,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:31,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1235 states and 3490 transitions. [2024-11-13 16:54:31,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3490 transitions. [2024-11-13 16:54:31,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:31,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:31,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:34,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1238 states and 3519 transitions. [2024-11-13 16:54:34,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3519 transitions. [2024-11-13 16:54:34,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:34,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:34,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1240 states and 3532 transitions. [2024-11-13 16:54:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3532 transitions. [2024-11-13 16:54:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:35,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1250 states and 3557 transitions. [2024-11-13 16:54:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3557 transitions. [2024-11-13 16:54:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:42,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1252 states and 3570 transitions. [2024-11-13 16:54:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3570 transitions. [2024-11-13 16:54:43,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:43,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1256 states and 3577 transitions. [2024-11-13 16:54:46,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3577 transitions. [2024-11-13 16:54:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:46,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:48,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1258 states and 3585 transitions. [2024-11-13 16:54:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3585 transitions. [2024-11-13 16:54:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:48,456 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1263 states and 3592 transitions. [2024-11-13 16:54:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3592 transitions. [2024-11-13 16:54:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:51,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1268 states and 3599 transitions. [2024-11-13 16:54:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3599 transitions. [2024-11-13 16:54:51,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:54:51,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:51,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:51,250 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:55,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1274 states and 3610 transitions. [2024-11-13 16:54:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3610 transitions. [2024-11-13 16:54:55,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:54:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1279 states and 3617 transitions. [2024-11-13 16:54:56,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3617 transitions. [2024-11-13 16:54:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:54:56,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:57,079 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:54:59,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:59,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1282 states and 3620 transitions. [2024-11-13 16:54:59,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3620 transitions. [2024-11-13 16:54:59,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:54:59,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:00,392 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 16:55:01,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:01,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1284 states and 3633 transitions. [2024-11-13 16:55:01,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3633 transitions. [2024-11-13 16:55:01,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:01,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,935 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:07,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:07,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1293 states and 3655 transitions. [2024-11-13 16:55:07,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3655 transitions. [2024-11-13 16:55:07,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:55:07,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:07,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:08,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 16:55:09,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:09,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1298 states and 3662 transitions. [2024-11-13 16:55:09,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3662 transitions. [2024-11-13 16:55:09,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:09,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:09,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,313 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:55:14,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1304 states and 3676 transitions. [2024-11-13 16:55:14,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3676 transitions. [2024-11-13 16:55:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:55:14,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,356 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:55:14,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1309 states and 3692 transitions. [2024-11-13 16:55:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3692 transitions. [2024-11-13 16:55:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:55:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,510 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1314 states and 3705 transitions. [2024-11-13 16:55:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3705 transitions. [2024-11-13 16:55:15,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:55:15,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:16,528 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:16,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1316 states and 3721 transitions. [2024-11-13 16:55:16,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3721 transitions. [2024-11-13 16:55:16,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:55:16,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:16,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:55:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1320 states and 3728 transitions. [2024-11-13 16:55:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3728 transitions. [2024-11-13 16:55:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:55:21,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:55:28,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1330 states and 3749 transitions. [2024-11-13 16:55:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3749 transitions. [2024-11-13 16:55:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:55:28,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:55:34,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1336 states and 3760 transitions. [2024-11-13 16:55:34,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3760 transitions. [2024-11-13 16:55:34,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:55:34,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:36,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:36,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1341 states and 3767 transitions. [2024-11-13 16:55:36,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3767 transitions. [2024-11-13 16:55:36,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:55:36,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:36,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1346 states and 3774 transitions. [2024-11-13 16:55:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3774 transitions. [2024-11-13 16:55:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:36,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:41,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1352 states and 3784 transitions. [2024-11-13 16:55:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3784 transitions. [2024-11-13 16:55:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:41,480 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:47,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1360 states and 3826 transitions. [2024-11-13 16:55:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3826 transitions. [2024-11-13 16:55:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:55:47,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:53,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1366 states and 3836 transitions. [2024-11-13 16:55:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3836 transitions. [2024-11-13 16:55:53,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:55:53,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:53,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:55:54,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:54,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1367 states and 3841 transitions. [2024-11-13 16:55:54,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3841 transitions. [2024-11-13 16:55:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:55:54,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:54,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:02,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1376 states and 3861 transitions. [2024-11-13 16:56:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3861 transitions. [2024-11-13 16:56:02,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:56:02,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1378 states and 3864 transitions. [2024-11-13 16:56:04,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3864 transitions. [2024-11-13 16:56:04,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:56:04,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:04,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:04,111 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:08,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1382 states and 3873 transitions. [2024-11-13 16:56:08,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3873 transitions. [2024-11-13 16:56:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:08,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:09,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1387 states and 3889 transitions. [2024-11-13 16:56:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3889 transitions. [2024-11-13 16:56:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:56:09,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:11,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:11,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1389 states and 3906 transitions. [2024-11-13 16:56:11,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3906 transitions. [2024-11-13 16:56:11,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:56:11,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:11,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,274 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:11,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1391 states and 3909 transitions. [2024-11-13 16:56:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3909 transitions. [2024-11-13 16:56:11,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:56:11,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:11,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:56:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1395 states and 3918 transitions. [2024-11-13 16:56:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3918 transitions. [2024-11-13 16:56:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:56:15,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:15,989 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:56:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1400 states and 3925 transitions. [2024-11-13 16:56:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3925 transitions. [2024-11-13 16:56:16,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:56:16,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:16,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:16,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:56:22,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1406 states and 3937 transitions. [2024-11-13 16:56:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3937 transitions. [2024-11-13 16:56:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:56:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1416 states and 3958 transitions. [2024-11-13 16:56:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3958 transitions. [2024-11-13 16:56:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:28,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:56:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1422 states and 3970 transitions. [2024-11-13 16:56:34,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3970 transitions. [2024-11-13 16:56:34,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:34,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,909 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:56:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 1428 states and 3981 transitions. [2024-11-13 16:56:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3981 transitions. [2024-11-13 16:56:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,593 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:56:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1438 states and 4002 transitions. [2024-11-13 16:56:48,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4002 transitions. [2024-11-13 16:56:48,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:56:48,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,398 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:56:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1448 states and 4036 transitions. [2024-11-13 16:56:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4036 transitions. [2024-11-13 16:56:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:56:57,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,431 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:57:02,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:02,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1455 states and 4060 transitions. [2024-11-13 16:57:02,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4060 transitions. [2024-11-13 16:57:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:57:02,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:57:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1462 states and 4079 transitions. [2024-11-13 16:57:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4079 transitions. [2024-11-13 16:57:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:57:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,132 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:57:09,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1467 states and 4091 transitions. [2024-11-13 16:57:09,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4091 transitions. [2024-11-13 16:57:09,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:57:09,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,251 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:57:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1469 states and 4100 transitions. [2024-11-13 16:57:10,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4100 transitions. [2024-11-13 16:57:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:10,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,690 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:57:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1473 states and 4106 transitions. [2024-11-13 16:57:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4106 transitions. [2024-11-13 16:57:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:14,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:14,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:57:18,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:18,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 1477 states and 4112 transitions. [2024-11-13 16:57:18,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4112 transitions. [2024-11-13 16:57:18,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:18,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:57:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:19,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1479 states and 4138 transitions. [2024-11-13 16:57:19,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4138 transitions. [2024-11-13 16:57:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,820 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:57:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:23,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1483 states and 4144 transitions. [2024-11-13 16:57:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4144 transitions. [2024-11-13 16:57:23,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:57:23,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:23,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:23,548 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:31,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1492 states and 4162 transitions. [2024-11-13 16:57:31,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4162 transitions. [2024-11-13 16:57:31,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:31,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,851 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:57:35,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1496 states and 4168 transitions. [2024-11-13 16:57:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4168 transitions. [2024-11-13 16:57:35,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:57:35,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:36,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1498 states and 4171 transitions. [2024-11-13 16:57:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4171 transitions. [2024-11-13 16:57:36,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:57:36,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:57:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:41,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1502 states and 4180 transitions. [2024-11-13 16:57:41,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4180 transitions. [2024-11-13 16:57:41,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:57:41,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:57:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 1516 states and 4238 transitions. [2024-11-13 16:57:51,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4238 transitions. [2024-11-13 16:57:51,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:57:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,859 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:57:58,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1524 states and 4271 transitions. [2024-11-13 16:57:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4271 transitions. [2024-11-13 16:57:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:57:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:59,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1529 states and 4286 transitions. [2024-11-13 16:57:59,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4286 transitions. [2024-11-13 16:57:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:57:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 1542 states and 4331 transitions. [2024-11-13 16:58:13,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4331 transitions. [2024-11-13 16:58:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:58:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,197 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:24,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1555 states and 4365 transitions. [2024-11-13 16:58:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4365 transitions. [2024-11-13 16:58:24,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:58:24,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,757 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:32,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 1562 states and 4383 transitions. [2024-11-13 16:58:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4383 transitions. [2024-11-13 16:58:32,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:58:32,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:58:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1566 states and 4390 transitions. [2024-11-13 16:58:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4390 transitions. [2024-11-13 16:58:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:58:37,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,280 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:58:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:37,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1568 states and 4395 transitions. [2024-11-13 16:58:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4395 transitions. [2024-11-13 16:58:37,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:58:37,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:40,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1571 states and 4416 transitions. [2024-11-13 16:58:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4416 transitions. [2024-11-13 16:58:40,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:58:40,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,731 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:43,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 1574 states and 4428 transitions. [2024-11-13 16:58:43,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4428 transitions. [2024-11-13 16:58:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:58:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:43,779 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1580 states and 4456 transitions. [2024-11-13 16:58:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4456 transitions. [2024-11-13 16:58:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:58:48,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1582 states and 4466 transitions. [2024-11-13 16:58:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4466 transitions. [2024-11-13 16:58:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:58:50,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1584 states and 4469 transitions. [2024-11-13 16:58:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4469 transitions. [2024-11-13 16:58:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:58:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 1588 states and 4481 transitions. [2024-11-13 16:58:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4481 transitions. [2024-11-13 16:58:57,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:58:57,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:57,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1594 states and 4532 transitions. [2024-11-13 16:59:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4532 transitions. [2024-11-13 16:59:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:59:03,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:03,350 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:19,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1612 states and 4582 transitions. [2024-11-13 16:59:19,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4582 transitions. [2024-11-13 16:59:19,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:59:19,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 1616 states and 4589 transitions. [2024-11-13 16:59:22,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 4589 transitions. [2024-11-13 16:59:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:59:22,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:25,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 1618 states and 4591 transitions. [2024-11-13 16:59:25,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 4591 transitions. [2024-11-13 16:59:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:59:25,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4622 states to 1620 states and 4593 transitions. [2024-11-13 16:59:29,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4593 transitions. [2024-11-13 16:59:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:59:29,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:29,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:59:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 1628 states and 4612 transitions. [2024-11-13 16:59:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4612 transitions. [2024-11-13 16:59:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:59:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:39,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked.