./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/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_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/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 64bit --witnessprinter.graph.data.programhash b0eb7f7856f720fe7809d2ae074eca6d5f8f52698134da2a3e5898955e84f487 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:35:50,487 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:35:50,588 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:35:50,596 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:35:50,597 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:35:50,632 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:35:50,633 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:35:50,633 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:35:50,633 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:35:50,634 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:35:50,634 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:35:50,635 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:35:50,635 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:35:50,635 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:35:50,635 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:35:50,635 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:35:50,635 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:35:50,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:35:50,637 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:35:50,637 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:35:50,638 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:35:50,638 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:35:50,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:35:50,638 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_426be38a-375b-4e04-9c71-e9ef6a80b94f/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0eb7f7856f720fe7809d2ae074eca6d5f8f52698134da2a3e5898955e84f487 [2024-11-13 21:35:50,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:35:50,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:35:50,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:35:50,997 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:35:50,997 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:35:50,998 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:35:52,801 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:35:53,556 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:35:53,557 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i [2024-11-13 21:35:53,627 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/data/84b2012c0/94698b2a52054c778c4bb852390d78e4/FLAG88dff845e [2024-11-13 21:35:53,652 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/data/84b2012c0/94698b2a52054c778c4bb852390d78e4 [2024-11-13 21:35:53,654 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:35:53,657 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:35:53,658 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:35:53,660 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:35:53,665 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:35:53,666 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:35:53" (1/1) ... [2024-11-13 21:35:53,668 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66e450da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:53, skipping insertion in model container [2024-11-13 21:35:53,668 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:35:53" (1/1) ... [2024-11-13 21:35:53,802 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:35:54,433 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5840] [2024-11-13 21:35:54,434 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5841-5842] [2024-11-13 21:35:54,573 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_426be38a-375b-4e04-9c71-e9ef6a80b94f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i[172993,173006] [2024-11-13 21:35:55,275 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:35:55,313 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:35:55,490 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5840] [2024-11-13 21:35:55,491 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5841-5842] [2024-11-13 21:35:55,502 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_426be38a-375b-4e04-9c71-e9ef6a80b94f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i[172993,173006] [2024-11-13 21:35:55,800 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:35:55,860 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:35:55,861 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55 WrapperNode [2024-11-13 21:35:55,861 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:35:55,862 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:35:55,863 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:35:55,863 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:35:55,870 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:55,946 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,116 INFO L138 Inliner]: procedures = 156, calls = 1285, calls flagged for inlining = 66, calls inlined = 60, statements flattened = 3283 [2024-11-13 21:35:56,117 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:35:56,117 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:35:56,117 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:35:56,118 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:35:56,125 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,126 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,191 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,191 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,301 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,315 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,327 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,337 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,362 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:35:56,363 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:35:56,363 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:35:56,363 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:35:56,368 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:35:55" (1/1) ... [2024-11-13 21:35:56,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:35:56,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:35:56,420 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:35:56,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_426be38a-375b-4e04-9c71-e9ef6a80b94f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:35:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-13 21:35:56,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-13 21:35:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:35:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_release_host [2024-11-13 21:35:56,462 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_release_host [2024-11-13 21:35:56,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:35:56,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:35:56,463 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_unregister_dev [2024-11-13 21:35:56,463 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_unregister_dev [2024-11-13 21:35:56,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:35:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:35:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:35:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_get_host_pm_caps [2024-11-13 21:35:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_get_host_pm_caps [2024-11-13 21:35:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:35:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:35:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:35:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:35:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure bt_err [2024-11-13 21:35:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_err [2024-11-13 21:35:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:35:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:35:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 21:35:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 21:35:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:35:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:35:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:35:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:35:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:35:56,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-13 21:35:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-13 21:35:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-13 21:35:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-13 21:35:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:35:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:35:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_disable_host_int [2024-11-13 21:35:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_disable_host_int [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_writesb [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_writesb [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_writeb [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_writeb [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_release_irq [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_release_irq [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_disable_func [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_disable_func [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 21:35:56,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 21:35:56,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_resume [2024-11-13 21:35:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_resume [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_claim_host [2024-11-13 21:35:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_claim_host [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:35:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:35:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure hci_recv_frame [2024-11-13 21:35:56,470 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_recv_frame [2024-11-13 21:35:56,470 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_readsb [2024-11-13 21:35:56,472 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_readsb [2024-11-13 21:35:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:35:56,472 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-13 21:35:56,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-13 21:35:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:35:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_verify_fw_download [2024-11-13 21:35:56,473 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_verify_fw_download [2024-11-13 21:35:56,473 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-13 21:35:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-13 21:35:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_suspend [2024-11-13 21:35:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_suspend [2024-11-13 21:35:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 21:35:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 21:35:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_poll_card_status [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_poll_card_status [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:35:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:35:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:35:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_readb [2024-11-13 21:35:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_readb [2024-11-13 21:35:57,137 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:35:57,141 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:35:57,797 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:36:12,047 INFO L? ?]: Removed 824 outVars from TransFormulas that were not future-live. [2024-11-13 21:36:12,047 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:36:12,912 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:36:12,912 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:36:12,913 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:36:12 BoogieIcfgContainer [2024-11-13 21:36:12,913 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:36:12,914 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:36:12,914 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:36:12,936 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:36:12,936 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:36:12" (1/1) ... [2024-11-13 21:36:12,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:36:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 668 states and 968 transitions. [2024-11-13 21:36:13,108 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 968 transitions. [2024-11-13 21:36:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:36:13,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:26,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:36:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 670 states and 991 transitions. [2024-11-13 21:36:27,194 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 991 transitions. [2024-11-13 21:36:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:36:27,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:29,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:29,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 675 states and 1021 transitions. [2024-11-13 21:36:30,458 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1021 transitions. [2024-11-13 21:36:30,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:36:30,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:36:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:32,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 676 states and 1021 transitions. [2024-11-13 21:36:32,045 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1021 transitions. [2024-11-13 21:36:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:36:32,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:32,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:33,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:34,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 680 states and 1050 transitions. [2024-11-13 21:36:34,966 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1050 transitions. [2024-11-13 21:36:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:36:34,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:34,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:36,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 683 states and 1055 transitions. [2024-11-13 21:36:36,981 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1055 transitions. [2024-11-13 21:36:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:36:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:36:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 686 states and 1061 transitions. [2024-11-13 21:36:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1061 transitions. [2024-11-13 21:36:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:36:38,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:38,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:36:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 688 states and 1084 transitions. [2024-11-13 21:36:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1084 transitions. [2024-11-13 21:36:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:36:40,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:42,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 691 states and 1089 transitions. [2024-11-13 21:36:42,436 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1089 transitions. [2024-11-13 21:36:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:36:42,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:44,417 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 690 states and 1083 transitions. [2024-11-13 21:36:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1083 transitions. [2024-11-13 21:36:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:36:44,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:44,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:46,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 691 states and 1083 transitions. [2024-11-13 21:36:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1083 transitions. [2024-11-13 21:36:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:36:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:47,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 694 states and 1089 transitions. [2024-11-13 21:36:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1089 transitions. [2024-11-13 21:36:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:36:47,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:49,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 693 states and 1083 transitions. [2024-11-13 21:36:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1083 transitions. [2024-11-13 21:36:49,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:36:49,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,561 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:36:50,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 695 states and 1085 transitions. [2024-11-13 21:36:50,609 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1085 transitions. [2024-11-13 21:36:50,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:36:50,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:54,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 700 states and 1114 transitions. [2024-11-13 21:36:54,610 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1114 transitions. [2024-11-13 21:36:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:36:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:56,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:36:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 702 states and 1115 transitions. [2024-11-13 21:36:57,141 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1115 transitions. [2024-11-13 21:36:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:36:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:36:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 703 states and 1116 transitions. [2024-11-13 21:36:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1116 transitions. [2024-11-13 21:36:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:36:59,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,269 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 21:37:00,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 704 states and 1116 transitions. [2024-11-13 21:37:00,746 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1116 transitions. [2024-11-13 21:37:00,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:37:00,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:37:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 705 states and 1116 transitions. [2024-11-13 21:37:02,330 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1116 transitions. [2024-11-13 21:37:02,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:37:02,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:02,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:03,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:37:03,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 706 states and 1116 transitions. [2024-11-13 21:37:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1116 transitions. [2024-11-13 21:37:03,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:37:03,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:05,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:37:05,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 707 states and 1116 transitions. [2024-11-13 21:37:05,286 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1116 transitions. [2024-11-13 21:37:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:37:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:37:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 708 states and 1117 transitions. [2024-11-13 21:37:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1117 transitions. [2024-11-13 21:37:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:37:06,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:08,864 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 21:37:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 711 states and 1124 transitions. [2024-11-13 21:37:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1124 transitions. [2024-11-13 21:37:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:37:09,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:09,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:11,349 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:37:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 719 states and 1155 transitions. [2024-11-13 21:37:14,560 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1155 transitions. [2024-11-13 21:37:14,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:37:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:37:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:17,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 721 states and 1175 transitions. [2024-11-13 21:37:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1175 transitions. [2024-11-13 21:37:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:37:17,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:17,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:37:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:19,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 721 states and 1174 transitions. [2024-11-13 21:37:19,401 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1174 transitions. [2024-11-13 21:37:19,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:19,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:19,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,934 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 21:37:25,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 724 states and 1198 transitions. [2024-11-13 21:37:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1198 transitions. [2024-11-13 21:37:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:37:25,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:26,748 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:37:31,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:31,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 729 states and 1223 transitions. [2024-11-13 21:37:31,091 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1223 transitions. [2024-11-13 21:37:31,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:31,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:37:49,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:49,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 750 states and 1293 transitions. [2024-11-13 21:37:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1293 transitions. [2024-11-13 21:37:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:37:52,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:52,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 754 states and 1300 transitions. [2024-11-13 21:37:52,712 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1300 transitions. [2024-11-13 21:37:52,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:52,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:52,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:53,952 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 21:37:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:57,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 758 states and 1306 transitions. [2024-11-13 21:37:57,175 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1306 transitions. [2024-11-13 21:37:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:57,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:57,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:37:59,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 757 states and 1293 transitions. [2024-11-13 21:37:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1293 transitions. [2024-11-13 21:37:59,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:59,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:00,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:38:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:01,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 758 states and 1293 transitions. [2024-11-13 21:38:01,260 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1293 transitions. [2024-11-13 21:38:01,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:38:01,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:01,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:02,452 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:38:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:03,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 760 states and 1296 transitions. [2024-11-13 21:38:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1296 transitions. [2024-11-13 21:38:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:38:03,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:04,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:06,798 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 21:38:08,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 770 states and 1317 transitions. [2024-11-13 21:38:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1317 transitions. [2024-11-13 21:38:08,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:38:08,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:08,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:10,547 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 21:38:10,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:10,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 770 states and 1316 transitions. [2024-11-13 21:38:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1316 transitions. [2024-11-13 21:38:10,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:38:10,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:10,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,385 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 774 states and 1322 transitions. [2024-11-13 21:38:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1322 transitions. [2024-11-13 21:38:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:16,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:16,671 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 21:38:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 774 states and 1321 transitions. [2024-11-13 21:38:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1321 transitions. [2024-11-13 21:38:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:38:16,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:17,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:18,144 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 21:38:28,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:38:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 826 states and 1443 transitions. [2024-11-13 21:38:52,876 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1443 transitions. [2024-11-13 21:38:52,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:38:52,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:52,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,273 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 21:39:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 844 states and 1503 transitions. [2024-11-13 21:39:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1503 transitions. [2024-11-13 21:39:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:39:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:16,955 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 21:39:17,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:17,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 853 states and 1518 transitions. [2024-11-13 21:39:17,035 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1518 transitions. [2024-11-13 21:39:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:39:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:18,338 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 21:39:18,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 845 states and 1502 transitions. [2024-11-13 21:39:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1502 transitions. [2024-11-13 21:39:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:39:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:19,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:19,813 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 21:39:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 847 states and 1504 transitions. [2024-11-13 21:39:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1504 transitions. [2024-11-13 21:39:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:39:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:20,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:21,214 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 21:39:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 849 states and 1506 transitions. [2024-11-13 21:39:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1506 transitions. [2024-11-13 21:39:21,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:39:21,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:21,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:26,068 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 21:39:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:39,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 853 states and 1514 transitions. [2024-11-13 21:39:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1514 transitions. [2024-11-13 21:39:39,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:39:39,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:39,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:40,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:41,149 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 21:39:41,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 855 states and 1517 transitions. [2024-11-13 21:39:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1517 transitions. [2024-11-13 21:39:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:39:41,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:42,519 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 21:39:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 857 states and 1538 transitions. [2024-11-13 21:39:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1538 transitions. [2024-11-13 21:39:45,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:39:45,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:39:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:46,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 858 states and 1538 transitions. [2024-11-13 21:39:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1538 transitions. [2024-11-13 21:39:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:39:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:39:51,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 863 states and 1550 transitions. [2024-11-13 21:39:51,502 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1550 transitions. [2024-11-13 21:39:51,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:39:51,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:52,871 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 21:39:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 865 states and 1552 transitions. [2024-11-13 21:39:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1552 transitions. [2024-11-13 21:39:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:39:52,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,214 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 21:39:57,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 869 states and 1561 transitions. [2024-11-13 21:39:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1561 transitions. [2024-11-13 21:39:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:39:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:59,247 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 21:39:59,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 871 states and 1565 transitions. [2024-11-13 21:39:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1565 transitions. [2024-11-13 21:39:59,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:39:59,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:59,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:00,806 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 21:40:06,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 876 states and 1601 transitions. [2024-11-13 21:40:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1601 transitions. [2024-11-13 21:40:06,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:40:06,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:06,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,181 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 21:40:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 878 states and 1621 transitions. [2024-11-13 21:40:11,494 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1621 transitions. [2024-11-13 21:40:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:40:11,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:40:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 879 states and 1621 transitions. [2024-11-13 21:40:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1621 transitions. [2024-11-13 21:40:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:40:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:14,233 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 21:40:14,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 880 states and 1627 transitions. [2024-11-13 21:40:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1627 transitions. [2024-11-13 21:40:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:40:14,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:15,859 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 21:40:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 882 states and 1630 transitions. [2024-11-13 21:40:15,909 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1630 transitions. [2024-11-13 21:40:15,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:40:15,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:15,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:17,315 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 21:40:17,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 883 states and 1636 transitions. [2024-11-13 21:40:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1636 transitions. [2024-11-13 21:40:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:40:17,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:17,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:40:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 887 states and 1641 transitions. [2024-11-13 21:40:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1641 transitions. [2024-11-13 21:40:21,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:40:21,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:21,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:40:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 892 states and 1675 transitions. [2024-11-13 21:40:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1675 transitions. [2024-11-13 21:40:32,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:40:32,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:32,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:33,610 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:40:36,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 894 states and 1695 transitions. [2024-11-13 21:40:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1695 transitions. [2024-11-13 21:40:36,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:40:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,074 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:41,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 898 states and 1701 transitions. [2024-11-13 21:40:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1701 transitions. [2024-11-13 21:40:41,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:40:41,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:41,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,788 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 21:40:42,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 899 states and 1708 transitions. [2024-11-13 21:40:42,973 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1708 transitions. [2024-11-13 21:40:42,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:40:42,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:40:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 901 states and 1710 transitions. [2024-11-13 21:40:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1710 transitions. [2024-11-13 21:40:44,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:40:44,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:40:45,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 902 states and 1719 transitions. [2024-11-13 21:40:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1719 transitions. [2024-11-13 21:40:45,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:40:45,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,219 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:40:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 909 states and 1743 transitions. [2024-11-13 21:40:55,837 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1743 transitions. [2024-11-13 21:40:55,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:40:55,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:40:58,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 913 states and 1748 transitions. [2024-11-13 21:40:58,258 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1748 transitions. [2024-11-13 21:40:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:40:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:59,364 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:41:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 917 states and 1754 transitions. [2024-11-13 21:41:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1754 transitions. [2024-11-13 21:41:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:02,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 919 states and 1757 transitions. [2024-11-13 21:41:02,534 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1757 transitions. [2024-11-13 21:41:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:02,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:02,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:07,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 920 states and 1764 transitions. [2024-11-13 21:41:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1764 transitions. [2024-11-13 21:41:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,212 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:12,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 922 states and 1785 transitions. [2024-11-13 21:41:12,479 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1785 transitions. [2024-11-13 21:41:12,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:12,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:12,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:20,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 925 states and 1809 transitions. [2024-11-13 21:41:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1809 transitions. [2024-11-13 21:41:20,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:20,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 927 states and 1832 transitions. [2024-11-13 21:41:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1832 transitions. [2024-11-13 21:41:25,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:25,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:26,985 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 21:41:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 928 states and 1840 transitions. [2024-11-13 21:41:27,199 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1840 transitions. [2024-11-13 21:41:27,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:27,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,462 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:41:28,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 929 states and 1840 transitions. [2024-11-13 21:41:28,503 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1840 transitions. [2024-11-13 21:41:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:41:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 931 states and 1842 transitions. [2024-11-13 21:41:32,406 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1842 transitions. [2024-11-13 21:41:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:32,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,820 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 935 states and 1847 transitions. [2024-11-13 21:41:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1847 transitions. [2024-11-13 21:41:35,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:35,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:41:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 937 states and 1849 transitions. [2024-11-13 21:41:36,510 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1849 transitions. [2024-11-13 21:41:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:41:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 940 states and 1869 transitions. [2024-11-13 21:41:45,350 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1869 transitions. [2024-11-13 21:41:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,877 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:41:48,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 941 states and 1870 transitions. [2024-11-13 21:41:48,548 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1870 transitions. [2024-11-13 21:41:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:48,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:50,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 942 states and 1873 transitions. [2024-11-13 21:41:50,163 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1873 transitions. [2024-11-13 21:41:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,621 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 21:41:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 943 states and 1881 transitions. [2024-11-13 21:41:51,845 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1881 transitions. [2024-11-13 21:41:51,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:41:51,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,277 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 21:41:55,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 955 states and 1908 transitions. [2024-11-13 21:41:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1908 transitions. [2024-11-13 21:41:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:41:55,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,760 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 957 states and 1910 transitions. [2024-11-13 21:41:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1910 transitions. [2024-11-13 21:41:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:41:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,699 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:59,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 958 states and 1911 transitions. [2024-11-13 21:41:59,053 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1911 transitions. [2024-11-13 21:41:59,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:41:59,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:42:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 961 states and 1929 transitions. [2024-11-13 21:42:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1929 transitions. [2024-11-13 21:42:03,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:42:03,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,199 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:42:05,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 962 states and 1930 transitions. [2024-11-13 21:42:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1930 transitions. [2024-11-13 21:42:05,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:42:05,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,608 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:06,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 963 states and 1933 transitions. [2024-11-13 21:42:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1933 transitions. [2024-11-13 21:42:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,245 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 21:42:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:23,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 966 states and 1938 transitions. [2024-11-13 21:42:23,240 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1938 transitions. [2024-11-13 21:42:23,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:23,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:23,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,399 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:24,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 967 states and 1939 transitions. [2024-11-13 21:42:24,742 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1939 transitions. [2024-11-13 21:42:24,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:24,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:42:26,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 968 states and 1940 transitions. [2024-11-13 21:42:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1940 transitions. [2024-11-13 21:42:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:26,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:27,637 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:42:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 969 states and 1941 transitions. [2024-11-13 21:42:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1941 transitions. [2024-11-13 21:42:27,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:27,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,464 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 968 states and 1913 transitions. [2024-11-13 21:42:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1913 transitions. [2024-11-13 21:42:32,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:32,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:32,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:33,094 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 969 states and 1916 transitions. [2024-11-13 21:42:33,235 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1916 transitions. [2024-11-13 21:42:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:42:33,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,418 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:42:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 974 states and 1928 transitions. [2024-11-13 21:42:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1928 transitions. [2024-11-13 21:42:36,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:42:36,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,767 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 975 states and 1929 transitions. [2024-11-13 21:42:38,083 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1929 transitions. [2024-11-13 21:42:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:42:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,272 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 976 states and 1932 transitions. [2024-11-13 21:42:39,430 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1932 transitions. [2024-11-13 21:42:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:42:39,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,626 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:42:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 977 states and 1933 transitions. [2024-11-13 21:42:40,701 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1933 transitions. [2024-11-13 21:42:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:42:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,904 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:42:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 980 states and 1939 transitions. [2024-11-13 21:42:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1939 transitions. [2024-11-13 21:42:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:42:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,182 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:42:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 982 states and 1959 transitions. [2024-11-13 21:42:59,803 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1959 transitions. [2024-11-13 21:42:59,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:42:59,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:43:01,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 983 states and 1962 transitions. [2024-11-13 21:43:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1962 transitions. [2024-11-13 21:43:01,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:43:01,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,183 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:43:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 985 states and 1979 transitions. [2024-11-13 21:43:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1979 transitions. [2024-11-13 21:43:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:43:05,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:43:07,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 986 states and 1980 transitions. [2024-11-13 21:43:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1980 transitions. [2024-11-13 21:43:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:43:07,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,169 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:43:11,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 988 states and 1998 transitions. [2024-11-13 21:43:11,957 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1998 transitions. [2024-11-13 21:43:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:43:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 11 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:43:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 989 states and 1999 transitions. [2024-11-13 21:43:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1999 transitions. [2024-11-13 21:43:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:43:13,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:43:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 994 states and 2009 transitions. [2024-11-13 21:43:20,865 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2009 transitions. [2024-11-13 21:43:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:43:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 996 states and 2017 transitions. [2024-11-13 21:43:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2017 transitions. [2024-11-13 21:43:26,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:43:26,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:43:35,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1000 states and 2032 transitions. [2024-11-13 21:43:35,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2032 transitions. [2024-11-13 21:43:35,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:43:35,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:43:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:41,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1001 states and 2035 transitions. [2024-11-13 21:43:41,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2035 transitions. [2024-11-13 21:43:41,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:43:41,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:41,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,831 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:43:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1003 states and 2039 transitions. [2024-11-13 21:43:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2039 transitions. [2024-11-13 21:43:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:43:51,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,924 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1004 states and 2042 transitions. [2024-11-13 21:43:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2042 transitions. [2024-11-13 21:43:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:43:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:43:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1006 states and 2051 transitions. [2024-11-13 21:43:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2051 transitions. [2024-11-13 21:43:58,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:43:58,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,334 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 21:44:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1008 states and 2059 transitions. [2024-11-13 21:44:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2059 transitions. [2024-11-13 21:44:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:03,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,661 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:44:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:08,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1010 states and 2067 transitions. [2024-11-13 21:44:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2067 transitions. [2024-11-13 21:44:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:44:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,811 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 21:44:13,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1012 states and 2069 transitions. [2024-11-13 21:44:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2069 transitions. [2024-11-13 21:44:13,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:13,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:44:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1014 states and 2071 transitions. [2024-11-13 21:44:21,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2071 transitions. [2024-11-13 21:44:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:44:21,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:44:27,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1018 states and 2081 transitions. [2024-11-13 21:44:27,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2081 transitions. [2024-11-13 21:44:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:27,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,639 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:44:32,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1020 states and 2086 transitions. [2024-11-13 21:44:32,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2086 transitions. [2024-11-13 21:44:32,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:32,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,846 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 21:44:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1027 states and 2101 transitions. [2024-11-13 21:44:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2101 transitions. [2024-11-13 21:44:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:44:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1029 states and 2105 transitions. [2024-11-13 21:44:37,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2105 transitions. [2024-11-13 21:44:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:44:37,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:44:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1032 states and 2116 transitions. [2024-11-13 21:44:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2116 transitions. [2024-11-13 21:44:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:44:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,720 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 21:44:47,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1034 states and 2121 transitions. [2024-11-13 21:44:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2121 transitions. [2024-11-13 21:44:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:44:47,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:44:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1040 states and 2130 transitions. [2024-11-13 21:44:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2130 transitions. [2024-11-13 21:44:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:44:58,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:45:04,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1044 states and 2138 transitions. [2024-11-13 21:45:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2138 transitions. [2024-11-13 21:45:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:45:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:45:19,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1045 states and 2156 transitions. [2024-11-13 21:45:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2156 transitions. [2024-11-13 21:45:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:45:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,823 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 22 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:45:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1046 states and 2161 transitions. [2024-11-13 21:45:25,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2161 transitions. [2024-11-13 21:45:25,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:45:25,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:45:31,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1048 states and 2190 transitions. [2024-11-13 21:45:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2190 transitions. [2024-11-13 21:45:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:45:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,202 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1053 states and 2217 transitions. [2024-11-13 21:45:47,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2217 transitions. [2024-11-13 21:45:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:45:47,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1057 states and 2221 transitions. [2024-11-13 21:45:50,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2221 transitions. [2024-11-13 21:45:50,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:45:50,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,856 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1059 states and 2237 transitions. [2024-11-13 21:45:55,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2237 transitions. [2024-11-13 21:45:55,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:45:55,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:45:57,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1060 states and 2239 transitions. [2024-11-13 21:45:57,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2239 transitions. [2024-11-13 21:45:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:45:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:46:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1063 states and 2243 transitions. [2024-11-13 21:46:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2243 transitions. [2024-11-13 21:46:08,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:46:08,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:46:18,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1067 states and 2268 transitions. [2024-11-13 21:46:18,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2268 transitions. [2024-11-13 21:46:18,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:46:18,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,642 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:46:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1069 states and 2272 transitions. [2024-11-13 21:46:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2272 transitions. [2024-11-13 21:46:23,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:46:23,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:46:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1073 states and 2279 transitions. [2024-11-13 21:46:31,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2279 transitions. [2024-11-13 21:46:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:46:31,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:46:34,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1075 states and 2282 transitions. [2024-11-13 21:46:34,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2282 transitions. [2024-11-13 21:46:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:46:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:46:53,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1079 states and 2286 transitions. [2024-11-13 21:46:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2286 transitions. [2024-11-13 21:46:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:46:53,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,169 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 21:46:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1081 states and 2288 transitions. [2024-11-13 21:46:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2288 transitions. [2024-11-13 21:46:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:46:55,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,748 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 11 proven. 18 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:47:01,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1083 states and 2290 transitions. [2024-11-13 21:47:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2290 transitions. [2024-11-13 21:47:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:47:01,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,156 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 29 proven. 9 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:47:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1095 states and 2350 transitions. [2024-11-13 21:47:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2350 transitions. [2024-11-13 21:47:46,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:47:46,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,875 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:47:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1096 states and 2351 transitions. [2024-11-13 21:47:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2351 transitions. [2024-11-13 21:47:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:47:52,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1097 states and 2355 transitions. [2024-11-13 21:48:02,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2355 transitions. [2024-11-13 21:48:02,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:48:02,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:48:08,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1099 states and 2361 transitions. [2024-11-13 21:48:08,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2361 transitions. [2024-11-13 21:48:08,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:48:08,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,243 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:48:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1102 states and 2365 transitions. [2024-11-13 21:48:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2365 transitions. [2024-11-13 21:48:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:48:10,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,687 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:48:11,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1103 states and 2366 transitions. [2024-11-13 21:48:11,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2366 transitions. [2024-11-13 21:48:11,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:48:11,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:13,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1103 states and 2363 transitions. [2024-11-13 21:48:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2363 transitions. [2024-11-13 21:48:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:48:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:48:15,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1104 states and 2365 transitions. [2024-11-13 21:48:15,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2365 transitions. [2024-11-13 21:48:15,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:15,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:48:17,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1105 states and 2366 transitions. [2024-11-13 21:48:17,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2366 transitions. [2024-11-13 21:48:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:17,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,710 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:48:28,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1109 states and 2379 transitions. [2024-11-13 21:48:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2379 transitions. [2024-11-13 21:48:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:28,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:28,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:48:34,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1110 states and 2380 transitions. [2024-11-13 21:48:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2380 transitions. [2024-11-13 21:48:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1111 states and 2382 transitions. [2024-11-13 21:48:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2382 transitions. [2024-11-13 21:48:36,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:36,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:36,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1110 states and 2377 transitions. [2024-11-13 21:48:38,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2377 transitions. [2024-11-13 21:48:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:48:38,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1110 states and 2374 transitions. [2024-11-13 21:48:40,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2374 transitions. [2024-11-13 21:48:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:48:40,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:41,933 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 21:48:42,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:42,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 1118 states and 2388 transitions. [2024-11-13 21:48:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2388 transitions. [2024-11-13 21:48:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:48:42,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,575 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 25 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:48:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1120 states and 2391 transitions. [2024-11-13 21:48:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2391 transitions. [2024-11-13 21:48:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:48:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:49,989 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 25 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:48:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1122 states and 2394 transitions. [2024-11-13 21:48:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2394 transitions. [2024-11-13 21:48:54,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:48:54,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,934 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 25 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:49:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1124 states and 2396 transitions. [2024-11-13 21:49:00,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2396 transitions. [2024-11-13 21:49:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:49:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,666 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 21:49:01,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1124 states and 2394 transitions. [2024-11-13 21:49:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2394 transitions. [2024-11-13 21:49:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:49:01,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:01,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,085 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 21:49:03,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1124 states and 2393 transitions. [2024-11-13 21:49:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2393 transitions. [2024-11-13 21:49:03,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:49:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,770 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:49:05,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1132 states and 2407 transitions. [2024-11-13 21:49:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2407 transitions. [2024-11-13 21:49:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:49:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,614 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:49:16,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 1136 states and 2420 transitions. [2024-11-13 21:49:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2420 transitions. [2024-11-13 21:49:16,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:49:16,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,432 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:49:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1138 states and 2434 transitions. [2024-11-13 21:49:23,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2434 transitions. [2024-11-13 21:49:23,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:49:23,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,979 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 21:49:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1140 states and 2440 transitions. [2024-11-13 21:49:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2440 transitions. [2024-11-13 21:49:25,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:49:25,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,855 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:26,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1140 states and 2438 transitions. [2024-11-13 21:49:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2438 transitions. [2024-11-13 21:49:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:49:26,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,282 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1140 states and 2437 transitions. [2024-11-13 21:49:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2437 transitions. [2024-11-13 21:49:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:49:28,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,099 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:49:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1141 states and 2437 transitions. [2024-11-13 21:49:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2437 transitions. [2024-11-13 21:49:32,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:49:32,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:49:34,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:34,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1149 states and 2451 transitions. [2024-11-13 21:49:34,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2451 transitions. [2024-11-13 21:49:34,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:49:34,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:34,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:49:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1153 states and 2456 transitions. [2024-11-13 21:49:44,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2456 transitions. [2024-11-13 21:49:44,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:49:44,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,860 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:49:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1157 states and 2461 transitions. [2024-11-13 21:49:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2461 transitions. [2024-11-13 21:49:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:49:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:49:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1161 states and 2466 transitions. [2024-11-13 21:49:54,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2466 transitions. [2024-11-13 21:49:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:49:54,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 22 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:49:55,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1165 states and 2472 transitions. [2024-11-13 21:49:55,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2472 transitions. [2024-11-13 21:49:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:49:55,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:00,532 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 21:50:03,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1169 states and 2486 transitions. [2024-11-13 21:50:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2486 transitions. [2024-11-13 21:50:03,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:50:03,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,633 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:50:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1169 states and 2484 transitions. [2024-11-13 21:50:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2484 transitions. [2024-11-13 21:50:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:50:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,046 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:50:16,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1169 states and 2483 transitions. [2024-11-13 21:50:16,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2483 transitions. [2024-11-13 21:50:16,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:50:16,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,013 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 21:50:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1171 states and 2485 transitions. [2024-11-13 21:50:18,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2485 transitions. [2024-11-13 21:50:18,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:50:18,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms