./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product12.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_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/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_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product12.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/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_3de019ea-602d-4cdd-92e0-955d1eedec0a/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 4d7925e6725ebc9ccc1628dac3a92336bad7d7149419f1b3b2e679ed4e3055d5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:24:47,966 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:24:48,060 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:24:48,069 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:24:48,072 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:24:48,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:24:48,111 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:24:48,111 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:24:48,112 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:24:48,112 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:24:48,113 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:24:48,113 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:24:48,113 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:24:48,113 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:24:48,113 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:24:48,114 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:24:48,114 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:24:48,114 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:24:48,114 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:24:48,115 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:24:48,115 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:24:48,116 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:24:48,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:24:48,116 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:24:48,117 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:24:48,117 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:24:48,117 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:24:48,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:24:48,117 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_3de019ea-602d-4cdd-92e0-955d1eedec0a/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 -> 4d7925e6725ebc9ccc1628dac3a92336bad7d7149419f1b3b2e679ed4e3055d5 [2024-11-13 23:24:48,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:24:48,455 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:24:48,457 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:24:48,459 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:24:48,459 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:24:48,461 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product12.cil.c Unable to find full path for "g++" [2024-11-13 23:24:50,276 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:24:50,721 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:24:50,721 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c [2024-11-13 23:24:50,743 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/data/dc05481d7/2a26caa56d36474ab3703054b427e03b/FLAG6e3793803 [2024-11-13 23:24:50,758 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/data/dc05481d7/2a26caa56d36474ab3703054b427e03b [2024-11-13 23:24:50,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:24:50,762 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:24:50,763 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:24:50,763 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:24:50,767 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:24:50,768 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:24:50" (1/1) ... [2024-11-13 23:24:50,769 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36705de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:50, skipping insertion in model container [2024-11-13 23:24:50,770 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:24:50" (1/1) ... [2024-11-13 23:24:50,834 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:24:51,323 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_3de019ea-602d-4cdd-92e0-955d1eedec0a/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c[29763,29776] [2024-11-13 23:24:51,479 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:24:51,502 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:24:51,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [48] [2024-11-13 23:24:51,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [105] [2024-11-13 23:24:51,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [122] [2024-11-13 23:24:51,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [160] [2024-11-13 23:24:51,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [405] [2024-11-13 23:24:51,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [811] [2024-11-13 23:24:51,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1091] [2024-11-13 23:24:51,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1457] [2024-11-13 23:24:51,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1466] [2024-11-13 23:24:51,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1570] [2024-11-13 23:24:51,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2639] [2024-11-13 23:24:51,577 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_3de019ea-602d-4cdd-92e0-955d1eedec0a/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c[29763,29776] [2024-11-13 23:24:51,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:24:51,708 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:24:51,708 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51 WrapperNode [2024-11-13 23:24:51,708 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:24:51,709 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:24:51,709 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:24:51,709 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:24:51,714 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,733 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,779 INFO L138 Inliner]: procedures = 123, calls = 177, calls flagged for inlining = 51, calls inlined = 41, statements flattened = 839 [2024-11-13 23:24:51,780 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:24:51,780 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:24:51,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:24:51,780 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:24:51,788 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,788 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,793 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,794 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,809 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,817 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,820 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,824 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,830 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:24:51,831 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:24:51,831 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:24:51,831 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:24:51,832 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:24:51" (1/1) ... [2024-11-13 23:24:51,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:24:51,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:24:51,882 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:24:51,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3de019ea-602d-4cdd-92e0-955d1eedec0a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:24:51,920 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 23:24:51,920 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 23:24:51,921 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 23:24:51,921 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 23:24:51,921 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 23:24:51,921 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 23:24:51,921 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 23:24:51,921 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 23:24:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 23:24:51,922 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 23:24:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 23:24:51,922 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 23:24:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 23:24:51,922 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 23:24:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 23:24:51,922 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 23:24:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:24:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 23:24:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 23:24:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 23:24:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 23:24:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 23:24:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 23:24:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 23:24:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 23:24:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 23:24:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 23:24:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 23:24:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 23:24:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:24:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 23:24:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 23:24:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:24:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:24:52,182 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:24:52,185 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:24:53,089 INFO L? ?]: Removed 339 outVars from TransFormulas that were not future-live. [2024-11-13 23:24:53,089 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:24:53,657 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:24:53,657 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:24:53,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:53 BoogieIcfgContainer [2024-11-13 23:24:53,657 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:24:53,658 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:24:53,658 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:24:53,670 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:24:53,670 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:53" (1/1) ... [2024-11-13 23:24:53,679 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:24:53,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 140 states and 195 transitions. [2024-11-13 23:24:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 195 transitions. [2024-11-13 23:24:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:24:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,242 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 140 states and 193 transitions. [2024-11-13 23:24:54,334 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 193 transitions. [2024-11-13 23:24:54,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:24:54,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:54,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 142 states and 206 transitions. [2024-11-13 23:24:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 206 transitions. [2024-11-13 23:24:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:24:54,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:54,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-11-13 23:24:55,016 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-11-13 23:24:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:24:55,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 151 states and 241 transitions. [2024-11-13 23:24:55,480 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 241 transitions. [2024-11-13 23:24:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:24:55,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:24:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 156 states and 257 transitions. [2024-11-13 23:24:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 257 transitions. [2024-11-13 23:24:55,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:24:55,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:24:56,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 160 states and 270 transitions. [2024-11-13 23:24:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 270 transitions. [2024-11-13 23:24:56,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:24:56,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:24:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 164 states and 276 transitions. [2024-11-13 23:24:56,498 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 276 transitions. [2024-11-13 23:24:56,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:24:56,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:56,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 171 states and 296 transitions. [2024-11-13 23:24:57,134 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 296 transitions. [2024-11-13 23:24:57,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:24:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:57,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 176 states and 303 transitions. [2024-11-13 23:24:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 303 transitions. [2024-11-13 23:24:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:24:57,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:57,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 181 states and 321 transitions. [2024-11-13 23:24:57,998 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 321 transitions. [2024-11-13 23:24:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:24:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:24:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:58,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 190 states and 346 transitions. [2024-11-13 23:24:58,873 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 346 transitions. [2024-11-13 23:24:58,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:24:58,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:58,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 201 states and 374 transitions. [2024-11-13 23:25:00,020 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 374 transitions. [2024-11-13 23:25:00,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:25:00,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 207 states and 385 transitions. [2024-11-13 23:25:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 385 transitions. [2024-11-13 23:25:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:25:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,464 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 23:25:00,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:00,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 212 states and 401 transitions. [2024-11-13 23:25:00,935 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 401 transitions. [2024-11-13 23:25:00,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:00,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:00,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,168 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 23:25:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 243 states and 489 transitions. [2024-11-13 23:25:02,519 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 489 transitions. [2024-11-13 23:25:02,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:25:02,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,606 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 23:25:02,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 245 states and 499 transitions. [2024-11-13 23:25:02,847 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 499 transitions. [2024-11-13 23:25:02,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:25:02,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:02,922 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 23:25:03,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 249 states and 507 transitions. [2024-11-13 23:25:03,421 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 507 transitions. [2024-11-13 23:25:03,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,531 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:25:03,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 253 states and 515 transitions. [2024-11-13 23:25:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 515 transitions. [2024-11-13 23:25:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:25:03,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:03,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:05,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 266 states and 545 transitions. [2024-11-13 23:25:05,773 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 545 transitions. [2024-11-13 23:25:05,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:25:05,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:05,977 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 23:25:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 276 states and 578 transitions. [2024-11-13 23:25:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 578 transitions. [2024-11-13 23:25:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:25:06,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:06,941 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 23:25:07,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 278 states and 589 transitions. [2024-11-13 23:25:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 589 transitions. [2024-11-13 23:25:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:07,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,246 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 23:25:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 283 states and 607 transitions. [2024-11-13 23:25:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 607 transitions. [2024-11-13 23:25:07,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:07,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:07,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,131 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 23:25:08,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 285 states and 610 transitions. [2024-11-13 23:25:08,170 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 610 transitions. [2024-11-13 23:25:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:08,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,236 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 23:25:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 287 states and 619 transitions. [2024-11-13 23:25:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 619 transitions. [2024-11-13 23:25:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,568 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 23:25:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 292 states and 629 transitions. [2024-11-13 23:25:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 629 transitions. [2024-11-13 23:25:09,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:09,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,450 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:25:10,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:10,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 300 states and 659 transitions. [2024-11-13 23:25:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 659 transitions. [2024-11-13 23:25:10,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:10,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:10,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 315 states and 711 transitions. [2024-11-13 23:25:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 711 transitions. [2024-11-13 23:25:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:12,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,767 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 23:25:13,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 320 states and 730 transitions. [2024-11-13 23:25:13,559 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 730 transitions. [2024-11-13 23:25:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:25:13,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:25:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:13,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 325 states and 737 transitions. [2024-11-13 23:25:13,755 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 737 transitions. [2024-11-13 23:25:13,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:13,815 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 23:25:14,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 327 states and 746 transitions. [2024-11-13 23:25:14,169 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 746 transitions. [2024-11-13 23:25:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:14,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,256 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 23:25:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 332 states and 756 transitions. [2024-11-13 23:25:15,102 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 756 transitions. [2024-11-13 23:25:15,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:25:15,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 337 states and 764 transitions. [2024-11-13 23:25:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 764 transitions. [2024-11-13 23:25:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 354 states and 821 transitions. [2024-11-13 23:25:18,205 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 821 transitions. [2024-11-13 23:25:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 358 states and 827 transitions. [2024-11-13 23:25:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 827 transitions. [2024-11-13 23:25:18,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:25:18,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:18,819 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 23:25:19,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 364 states and 842 transitions. [2024-11-13 23:25:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 842 transitions. [2024-11-13 23:25:19,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:25:19,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 370 states and 853 transitions. [2024-11-13 23:25:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 853 transitions. [2024-11-13 23:25:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:25:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:20,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:23,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:23,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 389 states and 929 transitions. [2024-11-13 23:25:23,960 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 929 transitions. [2024-11-13 23:25:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:23,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:23,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 394 states and 936 transitions. [2024-11-13 23:25:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 936 transitions. [2024-11-13 23:25:24,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:25:24,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:24,211 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 23:25:25,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 400 states and 954 transitions. [2024-11-13 23:25:25,320 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 954 transitions. [2024-11-13 23:25:25,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:25:25,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:29,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 421 states and 1030 transitions. [2024-11-13 23:25:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1030 transitions. [2024-11-13 23:25:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:25:29,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:29,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:30,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 430 states and 1058 transitions. [2024-11-13 23:25:30,243 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1058 transitions. [2024-11-13 23:25:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:25:30,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,310 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:30,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 432 states and 1072 transitions. [2024-11-13 23:25:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1072 transitions. [2024-11-13 23:25:30,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:25:30,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,705 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 23:25:31,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 437 states and 1093 transitions. [2024-11-13 23:25:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1093 transitions. [2024-11-13 23:25:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:25:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,761 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 23:25:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 449 states and 1122 transitions. [2024-11-13 23:25:33,810 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1122 transitions. [2024-11-13 23:25:33,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:33,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:25:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 450 states and 1122 transitions. [2024-11-13 23:25:34,149 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1122 transitions. [2024-11-13 23:25:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:34,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,205 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:25:35,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 458 states and 1154 transitions. [2024-11-13 23:25:35,655 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1154 transitions. [2024-11-13 23:25:35,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:25:35,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:35,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 481 states and 1239 transitions. [2024-11-13 23:25:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1239 transitions. [2024-11-13 23:25:40,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:25:40,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 488 states and 1280 transitions. [2024-11-13 23:25:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1280 transitions. [2024-11-13 23:25:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:25:42,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 498 states and 1313 transitions. [2024-11-13 23:25:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1313 transitions. [2024-11-13 23:25:43,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:25:43,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 500 states and 1329 transitions. [2024-11-13 23:25:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1329 transitions. [2024-11-13 23:25:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:25:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:44,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 501 states and 1332 transitions. [2024-11-13 23:25:44,972 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1332 transitions. [2024-11-13 23:25:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:25:44,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:46,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 505 states and 1352 transitions. [2024-11-13 23:25:46,089 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1352 transitions. [2024-11-13 23:25:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:46,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,138 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 23:25:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 518 states and 1384 transitions. [2024-11-13 23:25:49,004 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1384 transitions. [2024-11-13 23:25:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:49,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,054 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 23:25:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 523 states and 1402 transitions. [2024-11-13 23:25:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1402 transitions. [2024-11-13 23:25:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:49,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:25:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 531 states and 1434 transitions. [2024-11-13 23:25:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1434 transitions. [2024-11-13 23:25:51,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,986 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 23:25:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 533 states and 1437 transitions. [2024-11-13 23:25:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1437 transitions. [2024-11-13 23:25:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:52,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:54,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 542 states and 1473 transitions. [2024-11-13 23:25:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1473 transitions. [2024-11-13 23:25:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:54,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:55,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:55,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 544 states and 1490 transitions. [2024-11-13 23:25:55,250 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1490 transitions. [2024-11-13 23:25:55,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:25:56,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 549 states and 1502 transitions. [2024-11-13 23:25:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1502 transitions. [2024-11-13 23:25:56,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:25:56,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:25:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 551 states and 1505 transitions. [2024-11-13 23:25:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1505 transitions. [2024-11-13 23:25:56,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:25:56,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,019 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 561 states and 1535 transitions. [2024-11-13 23:25:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1535 transitions. [2024-11-13 23:25:59,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:25:59,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 571 states and 1566 transitions. [2024-11-13 23:26:01,622 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1566 transitions. [2024-11-13 23:26:01,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:01,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 575 states and 1586 transitions. [2024-11-13 23:26:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1586 transitions. [2024-11-13 23:26:02,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:02,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 576 states and 1588 transitions. [2024-11-13 23:26:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1588 transitions. [2024-11-13 23:26:03,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:03,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,518 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 23:26:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 581 states and 1596 transitions. [2024-11-13 23:26:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1596 transitions. [2024-11-13 23:26:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:03,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 590 states and 1624 transitions. [2024-11-13 23:26:05,472 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1624 transitions. [2024-11-13 23:26:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:26:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,510 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 23:26:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 603 states and 1652 transitions. [2024-11-13 23:26:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1652 transitions. [2024-11-13 23:26:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:26:09,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:09,086 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 23:26:10,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 608 states and 1665 transitions. [2024-11-13 23:26:10,616 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1665 transitions. [2024-11-13 23:26:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:26:10,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,691 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 23:26:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 612 states and 1673 transitions. [2024-11-13 23:26:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1673 transitions. [2024-11-13 23:26:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:26:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,313 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 23:26:12,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 614 states and 1676 transitions. [2024-11-13 23:26:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1676 transitions. [2024-11-13 23:26:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:12,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,420 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:14,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 623 states and 1712 transitions. [2024-11-13 23:26:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1712 transitions. [2024-11-13 23:26:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 625 states and 1728 transitions. [2024-11-13 23:26:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1728 transitions. [2024-11-13 23:26:15,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:15,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:26:16,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 630 states and 1740 transitions. [2024-11-13 23:26:16,938 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1740 transitions. [2024-11-13 23:26:16,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:16,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 635 states and 1751 transitions. [2024-11-13 23:26:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1751 transitions. [2024-11-13 23:26:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:17,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 645 states and 1780 transitions. [2024-11-13 23:26:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1780 transitions. [2024-11-13 23:26:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:20,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 650 states and 1802 transitions. [2024-11-13 23:26:20,972 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1802 transitions. [2024-11-13 23:26:20,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:20,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:21,023 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 23:26:25,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 667 states and 1837 transitions. [2024-11-13 23:26:25,979 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1837 transitions. [2024-11-13 23:26:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:25,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,155 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 23:26:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 672 states and 1849 transitions. [2024-11-13 23:26:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1849 transitions. [2024-11-13 23:26:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,870 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 23:26:28,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 674 states and 1852 transitions. [2024-11-13 23:26:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1852 transitions. [2024-11-13 23:26:28,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:28,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,033 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 23:26:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 679 states and 1868 transitions. [2024-11-13 23:26:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1868 transitions. [2024-11-13 23:26:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 685 states and 1879 transitions. [2024-11-13 23:26:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1879 transitions. [2024-11-13 23:26:31,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:31,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:31,323 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 23:26:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 690 states and 1891 transitions. [2024-11-13 23:26:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1891 transitions. [2024-11-13 23:26:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:26:33,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:33,132 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:26:34,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:34,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 697 states and 1926 transitions. [2024-11-13 23:26:34,928 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1926 transitions. [2024-11-13 23:26:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:34,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 703 states and 1939 transitions. [2024-11-13 23:26:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1939 transitions. [2024-11-13 23:26:36,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:36,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,900 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 23:26:37,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 705 states and 1942 transitions. [2024-11-13 23:26:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1942 transitions. [2024-11-13 23:26:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:37,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,549 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 23:26:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 713 states and 1962 transitions. [2024-11-13 23:26:40,609 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1962 transitions. [2024-11-13 23:26:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,723 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 23:26:40,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 718 states and 1969 transitions. [2024-11-13 23:26:40,782 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1969 transitions. [2024-11-13 23:26:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:40,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,849 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 23:26:45,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 733 states and 2001 transitions. [2024-11-13 23:26:45,697 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2001 transitions. [2024-11-13 23:26:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:45,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:45,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 738 states and 2011 transitions. [2024-11-13 23:26:45,796 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2011 transitions. [2024-11-13 23:26:45,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:45,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 746 states and 2041 transitions. [2024-11-13 23:26:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2041 transitions. [2024-11-13 23:26:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 748 states and 2044 transitions. [2024-11-13 23:26:48,948 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2044 transitions. [2024-11-13 23:26:48,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:48,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 752 states and 2066 transitions. [2024-11-13 23:26:50,657 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2066 transitions. [2024-11-13 23:26:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 754 states and 2081 transitions. [2024-11-13 23:26:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2081 transitions. [2024-11-13 23:26:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:26:51,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,449 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:26:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:52,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 756 states and 2083 transitions. [2024-11-13 23:26:52,491 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2083 transitions. [2024-11-13 23:26:52,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:52,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:52,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:26:53,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 758 states and 2098 transitions. [2024-11-13 23:26:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2098 transitions. [2024-11-13 23:26:53,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:53,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,151 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:26:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:55,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 765 states and 2135 transitions. [2024-11-13 23:26:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2135 transitions. [2024-11-13 23:26:55,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:55,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:55,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,260 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:26:56,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:56,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 772 states and 2160 transitions. [2024-11-13 23:26:56,845 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2160 transitions. [2024-11-13 23:26:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:26:56,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:56,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,081 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:26:59,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 779 states and 2187 transitions. [2024-11-13 23:26:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2187 transitions. [2024-11-13 23:26:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:26:59,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 782 states and 2193 transitions. [2024-11-13 23:27:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2193 transitions. [2024-11-13 23:27:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,136 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 784 states and 2209 transitions. [2024-11-13 23:27:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2209 transitions. [2024-11-13 23:27:01,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:27:01,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,796 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 23:27:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 786 states and 2212 transitions. [2024-11-13 23:27:01,826 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2212 transitions. [2024-11-13 23:27:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:01,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,863 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 788 states and 2216 transitions. [2024-11-13 23:27:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2216 transitions. [2024-11-13 23:27:02,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:02,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,678 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 23:27:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 805 states and 2255 transitions. [2024-11-13 23:27:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2255 transitions. [2024-11-13 23:27:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,228 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 807 states and 2271 transitions. [2024-11-13 23:27:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2271 transitions. [2024-11-13 23:27:09,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:09,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,913 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 813 states and 2296 transitions. [2024-11-13 23:27:12,197 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2296 transitions. [2024-11-13 23:27:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:12,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:12,247 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 23:27:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 820 states and 2309 transitions. [2024-11-13 23:27:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2309 transitions. [2024-11-13 23:27:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,663 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 825 states and 2330 transitions. [2024-11-13 23:27:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2330 transitions. [2024-11-13 23:27:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:18,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 830 states and 2351 transitions. [2024-11-13 23:27:18,230 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2351 transitions. [2024-11-13 23:27:18,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:18,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,280 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 23:27:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 838 states and 2377 transitions. [2024-11-13 23:27:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2377 transitions. [2024-11-13 23:27:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:25,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 847 states and 2406 transitions. [2024-11-13 23:27:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2406 transitions. [2024-11-13 23:27:25,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:25,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 849 states and 2416 transitions. [2024-11-13 23:27:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2416 transitions. [2024-11-13 23:27:25,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:25,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,941 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:27:27,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 851 states and 2418 transitions. [2024-11-13 23:27:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2418 transitions. [2024-11-13 23:27:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:27:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:30,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 856 states and 2429 transitions. [2024-11-13 23:27:30,333 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2429 transitions. [2024-11-13 23:27:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:27:30,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,456 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 23:27:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 861 states and 2448 transitions. [2024-11-13 23:27:30,539 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2448 transitions. [2024-11-13 23:27:30,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:30,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,588 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:27:32,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 865 states and 2454 transitions. [2024-11-13 23:27:32,226 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2454 transitions. [2024-11-13 23:27:32,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:32,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,261 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 23:27:32,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 867 states and 2470 transitions. [2024-11-13 23:27:32,944 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2470 transitions. [2024-11-13 23:27:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:27:32,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,978 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 23:27:33,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 869 states and 2473 transitions. [2024-11-13 23:27:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2473 transitions. [2024-11-13 23:27:33,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:33,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,881 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 872 states and 2495 transitions. [2024-11-13 23:27:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2495 transitions. [2024-11-13 23:27:35,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:35,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,219 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:36,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 875 states and 2509 transitions. [2024-11-13 23:27:36,436 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2509 transitions. [2024-11-13 23:27:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,493 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 885 states and 2536 transitions. [2024-11-13 23:27:39,341 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2536 transitions. [2024-11-13 23:27:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 887 states and 2550 transitions. [2024-11-13 23:27:40,172 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2550 transitions. [2024-11-13 23:27:40,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:27:40,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,248 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:27:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 891 states and 2562 transitions. [2024-11-13 23:27:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2562 transitions. [2024-11-13 23:27:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:41,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,596 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 893 states and 2572 transitions. [2024-11-13 23:27:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2572 transitions. [2024-11-13 23:27:42,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:42,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,364 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 897 states and 2579 transitions. [2024-11-13 23:27:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2579 transitions. [2024-11-13 23:27:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:44,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,500 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 898 states and 2581 transitions. [2024-11-13 23:27:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2581 transitions. [2024-11-13 23:27:45,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:45,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,285 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 23:27:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 903 states and 2588 transitions. [2024-11-13 23:27:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2588 transitions. [2024-11-13 23:27:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:27:46,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,259 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 23:27:46,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 908 states and 2599 transitions. [2024-11-13 23:27:46,312 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2599 transitions. [2024-11-13 23:27:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:27:46,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:27:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 912 states and 2603 transitions. [2024-11-13 23:27:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2603 transitions. [2024-11-13 23:27:47,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:47,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 919 states and 2631 transitions. [2024-11-13 23:27:50,691 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2631 transitions. [2024-11-13 23:27:50,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:50,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 926 states and 2668 transitions. [2024-11-13 23:27:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2668 transitions. [2024-11-13 23:27:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:55,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 929 states and 2673 transitions. [2024-11-13 23:27:55,254 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2673 transitions. [2024-11-13 23:27:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,289 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:58,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 937 states and 2701 transitions. [2024-11-13 23:27:58,778 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2701 transitions. [2024-11-13 23:27:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:58,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,814 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:27:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 939 states and 2716 transitions. [2024-11-13 23:27:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2716 transitions. [2024-11-13 23:27:59,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:27:59,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:59,629 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:28:01,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 944 states and 2737 transitions. [2024-11-13 23:28:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2737 transitions. [2024-11-13 23:28:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:28:01,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:28:02,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 946 states and 2752 transitions. [2024-11-13 23:28:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2752 transitions. [2024-11-13 23:28:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:28:02,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,412 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 23:28:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 947 states and 2752 transitions. [2024-11-13 23:28:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2752 transitions. [2024-11-13 23:28:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:28:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,488 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 956 states and 2780 transitions. [2024-11-13 23:28:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2780 transitions. [2024-11-13 23:28:06,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:28:06,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:09,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 963 states and 2801 transitions. [2024-11-13 23:28:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2801 transitions. [2024-11-13 23:28:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:28:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,008 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 23:28:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 965 states and 2803 transitions. [2024-11-13 23:28:11,378 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2803 transitions. [2024-11-13 23:28:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,418 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:28:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 969 states and 2814 transitions. [2024-11-13 23:28:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2814 transitions. [2024-11-13 23:28:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 23:28:12,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 971 states and 2817 transitions. [2024-11-13 23:28:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2817 transitions. [2024-11-13 23:28:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:28:13,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:28:15,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 977 states and 2829 transitions. [2024-11-13 23:28:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2829 transitions. [2024-11-13 23:28:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:15,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:28:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 980 states and 2850 transitions. [2024-11-13 23:28:17,587 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2850 transitions. [2024-11-13 23:28:17,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:17,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:17,653 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:28:19,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 983 states and 2863 transitions. [2024-11-13 23:28:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2863 transitions. [2024-11-13 23:28:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:22,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 993 states and 2889 transitions. [2024-11-13 23:28:22,495 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2889 transitions. [2024-11-13 23:28:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:22,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:22,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:28:23,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 995 states and 2902 transitions. [2024-11-13 23:28:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2902 transitions. [2024-11-13 23:28:23,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,486 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 999 states and 2910 transitions. [2024-11-13 23:28:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2910 transitions. [2024-11-13 23:28:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:26,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:27,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1001 states and 2919 transitions. [2024-11-13 23:28:27,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2919 transitions. [2024-11-13 23:28:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1002 states and 2921 transitions. [2024-11-13 23:28:27,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2921 transitions. [2024-11-13 23:28:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:27,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,017 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 23:28:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1007 states and 2928 transitions. [2024-11-13 23:28:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2928 transitions. [2024-11-13 23:28:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,121 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 23:28:28,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1012 states and 2935 transitions. [2024-11-13 23:28:28,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2935 transitions. [2024-11-13 23:28:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:28:28,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:28:32,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1018 states and 2946 transitions. [2024-11-13 23:28:32,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2946 transitions. [2024-11-13 23:28:32,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:32,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,168 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 23:28:33,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1022 states and 2956 transitions. [2024-11-13 23:28:33,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2956 transitions. [2024-11-13 23:28:33,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:33,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1031 states and 2978 transitions. [2024-11-13 23:28:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2978 transitions. [2024-11-13 23:28:38,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:38,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:38,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1033 states and 2982 transitions. [2024-11-13 23:28:39,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2982 transitions. [2024-11-13 23:28:39,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:39,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,900 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1038 states and 2994 transitions. [2024-11-13 23:28:43,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2994 transitions. [2024-11-13 23:28:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:28:43,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,119 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 23:28:43,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1043 states and 3008 transitions. [2024-11-13 23:28:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3008 transitions. [2024-11-13 23:28:43,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:28:43,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:28:43,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1045 states and 3027 transitions. [2024-11-13 23:28:43,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3027 transitions. [2024-11-13 23:28:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:28:43,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,658 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1049 states and 3034 transitions. [2024-11-13 23:28:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3034 transitions. [2024-11-13 23:28:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1059 states and 3056 transitions. [2024-11-13 23:28:49,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3056 transitions. [2024-11-13 23:28:49,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:49,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,147 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:54,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1066 states and 3071 transitions. [2024-11-13 23:28:54,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3071 transitions. [2024-11-13 23:28:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:54,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,233 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 23:28:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1071 states and 3078 transitions. [2024-11-13 23:28:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3078 transitions. [2024-11-13 23:28:55,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:28:55,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,178 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 23:28:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1076 states and 3085 transitions. [2024-11-13 23:28:55,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3085 transitions. [2024-11-13 23:28:55,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:55,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,288 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:28:58,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1082 states and 3098 transitions. [2024-11-13 23:28:58,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3098 transitions. [2024-11-13 23:28:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:28:58,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:29:03,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1092 states and 3131 transitions. [2024-11-13 23:29:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3131 transitions. [2024-11-13 23:29:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:29:03,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,248 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:29:04,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:04,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1094 states and 3147 transitions. [2024-11-13 23:29:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3147 transitions. [2024-11-13 23:29:04,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:04,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:04,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:04,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:04,666 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 23:29:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1096 states and 3150 transitions. [2024-11-13 23:29:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3150 transitions. [2024-11-13 23:29:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:06,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:29:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:11,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1105 states and 3171 transitions. [2024-11-13 23:29:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3171 transitions. [2024-11-13 23:29:11,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:11,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:11,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:11,860 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:29:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1106 states and 3172 transitions. [2024-11-13 23:29:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3172 transitions. [2024-11-13 23:29:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:12,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:29:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:15,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1111 states and 3182 transitions. [2024-11-13 23:29:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3182 transitions. [2024-11-13 23:29:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:15,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:29:16,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1113 states and 3185 transitions. [2024-11-13 23:29:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3185 transitions. [2024-11-13 23:29:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:29:16,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:17,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:17,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1118 states and 3199 transitions. [2024-11-13 23:29:17,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3199 transitions. [2024-11-13 23:29:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:29:17,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:17,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1120 states and 3214 transitions. [2024-11-13 23:29:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3214 transitions. [2024-11-13 23:29:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:29:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:19,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1122 states and 3216 transitions. [2024-11-13 23:29:19,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3216 transitions. [2024-11-13 23:29:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:29:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,053 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1126 states and 3225 transitions. [2024-11-13 23:29:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3225 transitions. [2024-11-13 23:29:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:20,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:20,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:29:25,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1136 states and 3246 transitions. [2024-11-13 23:29:25,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3246 transitions. [2024-11-13 23:29:25,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:25,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:25,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:25,145 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 23:29:28,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1142 states and 3259 transitions. [2024-11-13 23:29:28,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3259 transitions. [2024-11-13 23:29:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:29:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1152 states and 3295 transitions. [2024-11-13 23:29:35,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3295 transitions. [2024-11-13 23:29:35,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:35,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:29:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:36,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1154 states and 3299 transitions. [2024-11-13 23:29:36,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3299 transitions. [2024-11-13 23:29:36,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:29:36,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:36,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:29:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1155 states and 3301 transitions. [2024-11-13 23:29:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3301 transitions. [2024-11-13 23:29:38,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:38,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:38,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:38,100 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:29:41,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1162 states and 3321 transitions. [2024-11-13 23:29:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3321 transitions. [2024-11-13 23:29:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:41,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:41,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:29:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:45,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1169 states and 3350 transitions. [2024-11-13 23:29:45,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3350 transitions. [2024-11-13 23:29:45,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:45,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:29:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1172 states and 3357 transitions. [2024-11-13 23:29:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3357 transitions. [2024-11-13 23:29:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:48,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:48,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:48,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:29:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:49,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1174 states and 3366 transitions. [2024-11-13 23:29:49,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3366 transitions. [2024-11-13 23:29:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:49,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:29:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1178 states and 3385 transitions. [2024-11-13 23:29:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3385 transitions. [2024-11-13 23:29:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:51,184 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:29:52,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1180 states and 3394 transitions. [2024-11-13 23:29:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3394 transitions. [2024-11-13 23:29:52,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:52,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:29:54,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:54,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1184 states and 3400 transitions. [2024-11-13 23:29:54,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3400 transitions. [2024-11-13 23:29:54,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:54,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,630 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:29:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1188 states and 3406 transitions. [2024-11-13 23:29:57,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3406 transitions. [2024-11-13 23:29:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:29:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:29:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1190 states and 3421 transitions. [2024-11-13 23:29:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3421 transitions. [2024-11-13 23:29:58,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:29:58,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:02,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1199 states and 3440 transitions. [2024-11-13 23:30:02,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3440 transitions. [2024-11-13 23:30:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:30:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:02,798 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 23:30:03,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1200 states and 3441 transitions. [2024-11-13 23:30:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3441 transitions. [2024-11-13 23:30:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:30:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:07,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1205 states and 3453 transitions. [2024-11-13 23:30:07,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3453 transitions. [2024-11-13 23:30:07,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:30:07,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:07,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:07,847 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1207 states and 3455 transitions. [2024-11-13 23:30:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3455 transitions. [2024-11-13 23:30:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:30:08,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1221 states and 3502 transitions. [2024-11-13 23:30:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3502 transitions. [2024-11-13 23:30:15,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:30:15,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:15,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:20,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1229 states and 3541 transitions. [2024-11-13 23:30:20,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3541 transitions. [2024-11-13 23:30:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:30:20,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:20,367 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1234 states and 3554 transitions. [2024-11-13 23:30:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3554 transitions. [2024-11-13 23:30:20,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:30:20,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:20,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:20,538 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1247 states and 3597 transitions. [2024-11-13 23:30:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3597 transitions. [2024-11-13 23:30:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:30:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:28,395 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:35,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1260 states and 3631 transitions. [2024-11-13 23:30:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3631 transitions. [2024-11-13 23:30:35,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:30:35,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:35,763 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:37,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1264 states and 3638 transitions. [2024-11-13 23:30:37,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3638 transitions. [2024-11-13 23:30:37,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:37,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:37,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:37,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:37,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:37,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1266 states and 3643 transitions. [2024-11-13 23:30:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3643 transitions. [2024-11-13 23:30:37,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:30:37,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:37,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:38,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1270 states and 3650 transitions. [2024-11-13 23:30:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3650 transitions. [2024-11-13 23:30:38,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:30:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:30:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:41,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1276 states and 3680 transitions. [2024-11-13 23:30:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3680 transitions. [2024-11-13 23:30:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:41,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:41,488 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 23:30:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1281 states and 3697 transitions. [2024-11-13 23:30:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3697 transitions. [2024-11-13 23:30:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:45,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:45,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:45,534 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 23:30:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1284 states and 3708 transitions. [2024-11-13 23:30:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3708 transitions. [2024-11-13 23:30:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:47,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:47,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:47,791 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 23:30:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1286 states and 3718 transitions. [2024-11-13 23:30:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3718 transitions. [2024-11-13 23:30:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:30:48,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:48,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:48,984 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:30:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1292 states and 3753 transitions. [2024-11-13 23:30:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3753 transitions. [2024-11-13 23:30:53,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:30:53,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:53,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:30:56,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1296 states and 3765 transitions. [2024-11-13 23:30:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3765 transitions. [2024-11-13 23:30:56,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:30:56,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1308 states and 3788 transitions. [2024-11-13 23:31:03,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3788 transitions. [2024-11-13 23:31:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:31:03,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1321 states and 3829 transitions. [2024-11-13 23:31:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3829 transitions. [2024-11-13 23:31:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:13,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:13,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:31:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1328 states and 3856 transitions. [2024-11-13 23:31:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3856 transitions. [2024-11-13 23:31:18,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:18,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:18,199 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:31:22,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1335 states and 3877 transitions. [2024-11-13 23:31:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3877 transitions. [2024-11-13 23:31:22,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:22,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:22,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:22,918 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:31:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1340 states and 3890 transitions. [2024-11-13 23:31:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3890 transitions. [2024-11-13 23:31:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:31:26,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:26,122 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:31:28,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:28,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1342 states and 3892 transitions. [2024-11-13 23:31:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3892 transitions. [2024-11-13 23:31:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:28,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:28,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:28,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:28,329 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:31:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1344 states and 3900 transitions. [2024-11-13 23:31:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3900 transitions. [2024-11-13 23:31:29,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:31:29,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:29,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,777 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:31:31,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1346 states and 3902 transitions. [2024-11-13 23:31:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3902 transitions. [2024-11-13 23:31:31,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:31,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:31,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:31:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:37,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1355 states and 3921 transitions. [2024-11-13 23:31:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3921 transitions. [2024-11-13 23:31:37,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:37,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:37,612 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:31:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1362 states and 3931 transitions. [2024-11-13 23:31:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3931 transitions. [2024-11-13 23:31:41,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:31:41,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:41,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:31:42,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1363 states and 3938 transitions. [2024-11-13 23:31:42,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3938 transitions. [2024-11-13 23:31:42,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:31:42,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:31:49,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1371 states and 3957 transitions. [2024-11-13 23:31:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3957 transitions. [2024-11-13 23:31:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:31:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:49,237 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 23:31:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1376 states and 3971 transitions. [2024-11-13 23:31:49,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3971 transitions. [2024-11-13 23:31:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:31:49,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:49,376 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 23:31:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:51,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1378 states and 3974 transitions. [2024-11-13 23:31:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3974 transitions. [2024-11-13 23:31:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:31:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:51,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:01,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:01,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1391 states and 4006 transitions. [2024-11-13 23:32:01,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 4006 transitions. [2024-11-13 23:32:01,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:32:01,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:01,246 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:10,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1404 states and 4045 transitions. [2024-11-13 23:32:10,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4045 transitions. [2024-11-13 23:32:10,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:32:10,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:10,763 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 23:32:13,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:13,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1408 states and 4052 transitions. [2024-11-13 23:32:13,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4052 transitions. [2024-11-13 23:32:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:13,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:13,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:13,106 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:32:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1411 states and 4067 transitions. [2024-11-13 23:32:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4067 transitions. [2024-11-13 23:32:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:15,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:32:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:18,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 1414 states and 4078 transitions. [2024-11-13 23:32:18,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4078 transitions. [2024-11-13 23:32:18,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:18,771 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:32:21,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1416 states and 4081 transitions. [2024-11-13 23:32:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4081 transitions. [2024-11-13 23:32:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:21,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:21,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:32:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1419 states and 4090 transitions. [2024-11-13 23:32:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4090 transitions. [2024-11-13 23:32:23,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:32:23,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:23,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1424 states and 4116 transitions. [2024-11-13 23:32:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4116 transitions. [2024-11-13 23:32:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:32:27,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:27,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:27,818 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:33,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:33,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 1430 states and 4143 transitions. [2024-11-13 23:32:33,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4143 transitions. [2024-11-13 23:32:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:33,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:33,563 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:39,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1440 states and 4163 transitions. [2024-11-13 23:32:39,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4163 transitions. [2024-11-13 23:32:39,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:32:39,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:39,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:42,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:42,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1443 states and 4181 transitions. [2024-11-13 23:32:42,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4181 transitions. [2024-11-13 23:32:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:42,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:42,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,082 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1445 states and 4183 transitions. [2024-11-13 23:32:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4183 transitions. [2024-11-13 23:32:44,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:44,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:44,839 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1447 states and 4185 transitions. [2024-11-13 23:32:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4185 transitions. [2024-11-13 23:32:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:32:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:46,530 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1449 states and 4201 transitions. [2024-11-13 23:32:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4201 transitions. [2024-11-13 23:32:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:47,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:47,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:47,865 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:49,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1450 states and 4204 transitions. [2024-11-13 23:32:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4204 transitions. [2024-11-13 23:32:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:32:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1460 states and 4242 transitions. [2024-11-13 23:32:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4242 transitions. [2024-11-13 23:32:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:32:58,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:58,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:58,777 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 23:33:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1465 states and 4249 transitions. [2024-11-13 23:33:00,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4249 transitions. [2024-11-13 23:33:00,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:33:00,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:00,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:00,304 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 23:33:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1470 states and 4257 transitions. [2024-11-13 23:33:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4257 transitions. [2024-11-13 23:33:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:33:00,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:33:05,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:05,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1477 states and 4279 transitions. [2024-11-13 23:33:05,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4279 transitions. [2024-11-13 23:33:05,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:33:05,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:33:10,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1484 states and 4294 transitions. [2024-11-13 23:33:10,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4294 transitions. [2024-11-13 23:33:10,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:33:10,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:10,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:33:11,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1486 states and 4298 transitions. [2024-11-13 23:33:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4298 transitions. [2024-11-13 23:33:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:33:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:33:15,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:15,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1489 states and 4305 transitions. [2024-11-13 23:33:15,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4305 transitions. [2024-11-13 23:33:15,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:33:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:15,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:15,907 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:33:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1491 states and 4310 transitions. [2024-11-13 23:33:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4310 transitions. [2024-11-13 23:33:17,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:33:17,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:17,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1496 states and 4326 transitions. [2024-11-13 23:33:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4326 transitions. [2024-11-13 23:33:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:33:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:17,463 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1500 states and 4333 transitions. [2024-11-13 23:33:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4333 transitions. [2024-11-13 23:33:20,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:33:20,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:20,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:21,361 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 23:33:21,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:21,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1502 states and 4336 transitions. [2024-11-13 23:33:21,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4336 transitions. [2024-11-13 23:33:21,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:33:21,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:21,543 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 23:33:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:21,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1504 states and 4340 transitions. [2024-11-13 23:33:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4340 transitions. [2024-11-13 23:33:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:33:21,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:21,724 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:33:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:22,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 1509 states and 4347 transitions. [2024-11-13 23:33:22,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4347 transitions. [2024-11-13 23:33:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:33:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:22,479 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 23:33:23,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:23,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 1514 states and 4362 transitions. [2024-11-13 23:33:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4362 transitions. [2024-11-13 23:33:23,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:33:23,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:23,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:23,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:33:33,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:33,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1527 states and 4394 transitions. [2024-11-13 23:33:33,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4394 transitions. [2024-11-13 23:33:33,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:33:33,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:33,330 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:33:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1540 states and 4433 transitions. [2024-11-13 23:33:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4433 transitions. [2024-11-13 23:33:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:33:44,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:44,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 1542 states and 4439 transitions. [2024-11-13 23:33:44,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4439 transitions. [2024-11-13 23:33:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:33:44,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:44,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:33:47,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 1548 states and 4451 transitions. [2024-11-13 23:33:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4451 transitions. [2024-11-13 23:33:47,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:33:47,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:47,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:47,324 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 23:33:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 1554 states and 4467 transitions. [2024-11-13 23:33:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4467 transitions. [2024-11-13 23:33:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:33:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:54,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:54,177 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 23:33:56,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:56,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 1557 states and 4472 transitions. [2024-11-13 23:33:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4472 transitions. [2024-11-13 23:33:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:33:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:56,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:33:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:59,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 1562 states and 4497 transitions. [2024-11-13 23:33:59,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4497 transitions. [2024-11-13 23:33:59,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:33:59,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:59,803 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 23:34:01,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:01,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1564 states and 4502 transitions. [2024-11-13 23:34:01,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4502 transitions. [2024-11-13 23:34:01,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:34:01,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:01,523 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 1567 states and 4511 transitions. [2024-11-13 23:34:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4511 transitions. [2024-11-13 23:34:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:34:05,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:05,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 1571 states and 4531 transitions. [2024-11-13 23:34:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4531 transitions. [2024-11-13 23:34:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:34:08,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:08,535 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:09,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:09,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1573 states and 4547 transitions. [2024-11-13 23:34:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4547 transitions. [2024-11-13 23:34:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:34:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:10,013 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:11,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1575 states and 4563 transitions. [2024-11-13 23:34:11,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4563 transitions. [2024-11-13 23:34:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:34:11,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:11,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:11,436 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 23:34:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:13,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 1580 states and 4570 transitions. [2024-11-13 23:34:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4570 transitions. [2024-11-13 23:34:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:34:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:13,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:34:14,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 1585 states and 4580 transitions. [2024-11-13 23:34:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4580 transitions. [2024-11-13 23:34:14,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:34:14,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:14,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:14,211 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:34:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1590 states and 4587 transitions. [2024-11-13 23:34:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4587 transitions. [2024-11-13 23:34:15,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:34:15,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:15,590 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 23:34:15,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:15,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1595 states and 4594 transitions. [2024-11-13 23:34:15,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4594 transitions. [2024-11-13 23:34:15,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:34:15,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:15,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:34:21,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:21,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1602 states and 4609 transitions. [2024-11-13 23:34:21,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4609 transitions. [2024-11-13 23:34:21,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:34:21,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:21,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:21,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:34:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:22,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1606 states and 4617 transitions. [2024-11-13 23:34:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4617 transitions. [2024-11-13 23:34:22,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:34:22,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:22,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:22,466 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:34:24,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1608 states and 4622 transitions. [2024-11-13 23:34:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4622 transitions. [2024-11-13 23:34:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:34:24,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:34:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1611 states and 4630 transitions. [2024-11-13 23:34:28,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4630 transitions. [2024-11-13 23:34:28,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:34:28,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:34:34,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1617 states and 4649 transitions. [2024-11-13 23:34:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4649 transitions. [2024-11-13 23:34:34,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:34:34,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:34,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.