./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/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_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4083bfcd7db6f77d1df429f19c85907b2c08abb35764175570b1e2ec14e31561 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:41:10,922 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:41:11,028 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 21:41:11,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:41:11,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:41:11,070 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:41:11,071 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:41:11,071 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:41:11,072 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:41:11,072 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:41:11,072 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:41:11,072 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:41:11,073 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:41:11,073 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:41:11,073 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:41:11,073 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:41:11,074 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:41:11,075 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:41:11,075 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:11,075 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:41:11,075 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:41:11,076 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:41:11,076 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_fa075656-bdb2-49bc-8191-1e80b1b6f383/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 ! overflow) ) 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 -> 4083bfcd7db6f77d1df429f19c85907b2c08abb35764175570b1e2ec14e31561 [2024-11-13 21:41:11,410 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:41:11,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:41:11,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:41:11,423 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:41:11,423 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:41:11,424 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i Unable to find full path for "g++" [2024-11-13 21:41:13,325 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:41:13,803 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:41:13,807 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-s3c-hwmon-ko--130_7a--af3071a-1.i [2024-11-13 21:41:13,831 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/data/f4bdc0d52/7139b823887d45d29dce824176528c31/FLAGef4ed4a42 [2024-11-13 21:41:13,849 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/data/f4bdc0d52/7139b823887d45d29dce824176528c31 [2024-11-13 21:41:13,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:41:13,854 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:41:13,856 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:13,856 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:41:13,861 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:41:13,863 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:13" (1/1) ... [2024-11-13 21:41:13,865 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@233c191a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:13, skipping insertion in model container [2024-11-13 21:41:13,866 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:13" (1/1) ... [2024-11-13 21:41:13,922 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:41:14,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:14,474 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:41:14,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:14,633 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:41:14,634 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14 WrapperNode [2024-11-13 21:41:14,635 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:14,636 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:14,636 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:41:14,636 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:41:14,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,726 INFO L138 Inliner]: procedures = 76, calls = 162, calls flagged for inlining = 36, calls inlined = 31, statements flattened = 554 [2024-11-13 21:41:14,727 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:14,730 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:41:14,730 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:41:14,730 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:41:14,739 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,753 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,756 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,793 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,797 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,800 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,802 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,816 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:41:14,816 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:41:14,817 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:41:14,817 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:41:14,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:14" (1/1) ... [2024-11-13 21:41:14,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:14,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:41:14,852 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:41:14,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa075656-bdb2-49bc-8191-1e80b1b6f383/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:41:14,886 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_raw [2024-11-13 21:41:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_raw [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:41:14,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:41:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-13 21:41:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-13 21:41:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 21:41:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 21:41:14,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:41:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:41:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_hwmon_remove_attr [2024-11-13 21:41:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_hwmon_remove_attr [2024-11-13 21:41:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:41:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-13 21:41:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-13 21:41:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2024-11-13 21:41:14,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_create_file_dev_attr_of_sensor_device_attribute [2024-11-13 21:41:14,889 INFO L130 BoogieDeclarations]: Found specification of procedure hwmon_device_unregister [2024-11-13 21:41:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure hwmon_device_unregister [2024-11-13 21:41:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:41:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:41:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:41:14,890 INFO L130 BoogieDeclarations]: Found specification of procedure s3c_adc_release [2024-11-13 21:41:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure s3c_adc_release [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-13 21:41:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-13 21:41:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:41:14,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:41:14,891 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-13 21:41:14,892 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-13 21:41:15,148 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:41:15,150 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:41:18,753 INFO L? ?]: Removed 255 outVars from TransFormulas that were not future-live. [2024-11-13 21:41:18,753 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:41:18,956 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:41:18,959 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:41:18,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:41:18 BoogieIcfgContainer [2024-11-13 21:41:18,960 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:41:18,961 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:41:18,961 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:41:18,971 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:41:18,972 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:41:18" (1/1) ... [2024-11-13 21:41:18,981 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:41:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:19,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 150 states and 196 transitions. [2024-11-13 21:41:19,048 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 196 transitions. [2024-11-13 21:41:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:41:19,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:19,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:19,742 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 21:41:21,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:41:21,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:21,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 157 states and 210 transitions. [2024-11-13 21:41:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 210 transitions. [2024-11-13 21:41:21,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:41:21,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:21,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,190 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 21:41:22,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 158 states and 211 transitions. [2024-11-13 21:41:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 211 transitions. [2024-11-13 21:41:22,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:41:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,503 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 21:41:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 160 states and 214 transitions. [2024-11-13 21:41:22,739 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 214 transitions. [2024-11-13 21:41:22,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:41:22,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,946 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 21:41:22,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 162 states and 215 transitions. [2024-11-13 21:41:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 215 transitions. [2024-11-13 21:41:22,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:41:22,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,192 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 21:41:23,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 162 states and 214 transitions. [2024-11-13 21:41:23,256 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 214 transitions. [2024-11-13 21:41:23,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:41:23,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,508 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 21:41:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 163 states and 215 transitions. [2024-11-13 21:41:23,594 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 215 transitions. [2024-11-13 21:41:23,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:41:23,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,798 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 21:41:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 166 states and 222 transitions. [2024-11-13 21:41:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 222 transitions. [2024-11-13 21:41:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:41:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,171 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 21:41:24,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 167 states and 223 transitions. [2024-11-13 21:41:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 223 transitions. [2024-11-13 21:41:24,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:41:24,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 169 states and 226 transitions. [2024-11-13 21:41:24,768 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 226 transitions. [2024-11-13 21:41:24,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,072 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 21:41:26,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:41:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 196 states and 276 transitions. [2024-11-13 21:41:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 276 transitions. [2024-11-13 21:41:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,639 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 21:41:27,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 199 states and 281 transitions. [2024-11-13 21:41:27,740 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 281 transitions. [2024-11-13 21:41:27,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:41:27,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,992 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:28,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 202 states and 291 transitions. [2024-11-13 21:41:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 291 transitions. [2024-11-13 21:41:28,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:41:28,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,442 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 21:41:28,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 203 states and 292 transitions. [2024-11-13 21:41:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 292 transitions. [2024-11-13 21:41:28,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:28,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,616 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 21:41:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:29,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 208 states and 303 transitions. [2024-11-13 21:41:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 303 transitions. [2024-11-13 21:41:29,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:41:29,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:29,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 212 states and 313 transitions. [2024-11-13 21:41:30,259 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 313 transitions. [2024-11-13 21:41:30,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:30,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,517 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:30,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 213 states and 314 transitions. [2024-11-13 21:41:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 314 transitions. [2024-11-13 21:41:30,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:41:30,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 214 states and 314 transitions. [2024-11-13 21:41:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 314 transitions. [2024-11-13 21:41:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:31,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:31,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 216 states and 317 transitions. [2024-11-13 21:41:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 317 transitions. [2024-11-13 21:41:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:31,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,571 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:31,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:31,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 219 states and 322 transitions. [2024-11-13 21:41:31,850 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 322 transitions. [2024-11-13 21:41:31,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:31,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:31,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:32,081 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 223 states and 329 transitions. [2024-11-13 21:41:32,741 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 329 transitions. [2024-11-13 21:41:32,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:41:32,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,047 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:33,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 222 states and 326 transitions. [2024-11-13 21:41:33,523 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 326 transitions. [2024-11-13 21:41:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:41:33,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,675 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 21:41:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 225 states and 331 transitions. [2024-11-13 21:41:33,711 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 331 transitions. [2024-11-13 21:41:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:41:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 228 states and 336 transitions. [2024-11-13 21:41:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 336 transitions. [2024-11-13 21:41:33,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:33,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:34,121 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 21:41:34,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:34,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 232 states and 346 transitions. [2024-11-13 21:41:34,859 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 346 transitions. [2024-11-13 21:41:34,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:34,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:34,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:35,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 236 states and 356 transitions. [2024-11-13 21:41:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 356 transitions. [2024-11-13 21:41:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:41:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,738 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 21:41:35,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 243 states and 368 transitions. [2024-11-13 21:41:35,776 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 368 transitions. [2024-11-13 21:41:35,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:35,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,200 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:40,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:41:42,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 269 states and 421 transitions. [2024-11-13 21:41:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 421 transitions. [2024-11-13 21:41:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:42,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:42,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,933 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:42,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 271 states and 423 transitions. [2024-11-13 21:41:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 423 transitions. [2024-11-13 21:41:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:41:42,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,175 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 21:41:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 275 states and 433 transitions. [2024-11-13 21:41:44,136 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 433 transitions. [2024-11-13 21:41:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:44,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,325 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 276 states and 433 transitions. [2024-11-13 21:41:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 433 transitions. [2024-11-13 21:41:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:44,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,784 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 21:41:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 279 states and 439 transitions. [2024-11-13 21:41:44,830 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 439 transitions. [2024-11-13 21:41:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 282 states and 445 transitions. [2024-11-13 21:41:45,267 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 445 transitions. [2024-11-13 21:41:45,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:41:45,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,528 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 286 states and 455 transitions. [2024-11-13 21:41:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 455 transitions. [2024-11-13 21:41:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:41:46,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,303 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 21:41:46,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 289 states and 461 transitions. [2024-11-13 21:41:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 461 transitions. [2024-11-13 21:41:46,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:41:46,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 298 states and 480 transitions. [2024-11-13 21:41:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 480 transitions. [2024-11-13 21:41:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:41:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:47,934 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 21:41:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 306 states and 499 transitions. [2024-11-13 21:41:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 499 transitions. [2024-11-13 21:41:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:41:48,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:48,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 307 states and 500 transitions. [2024-11-13 21:41:48,871 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 500 transitions. [2024-11-13 21:41:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:41:48,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,344 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 21:41:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 309 states and 504 transitions. [2024-11-13 21:41:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 504 transitions. [2024-11-13 21:41:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:41:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,823 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 310 states and 504 transitions. [2024-11-13 21:41:50,856 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 504 transitions. [2024-11-13 21:41:50,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:41:50,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,013 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 315 states and 512 transitions. [2024-11-13 21:41:51,433 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 512 transitions. [2024-11-13 21:41:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:41:51,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,639 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 21:41:51,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 317 states and 514 transitions. [2024-11-13 21:41:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 514 transitions. [2024-11-13 21:41:51,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:41:51,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,842 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 21:41:52,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 321 states and 521 transitions. [2024-11-13 21:41:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 521 transitions. [2024-11-13 21:41:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:41:52,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,720 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 21:41:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 324 states and 525 transitions. [2024-11-13 21:41:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 525 transitions. [2024-11-13 21:41:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:41:52,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 325 states and 525 transitions. [2024-11-13 21:41:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 525 transitions. [2024-11-13 21:41:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:41:53,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,448 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:53,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 328 states and 531 transitions. [2024-11-13 21:41:53,655 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 531 transitions. [2024-11-13 21:41:53,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:41:53,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:53,952 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 332 states and 541 transitions. [2024-11-13 21:41:54,610 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 541 transitions. [2024-11-13 21:41:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:41:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:41:54,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 335 states and 547 transitions. [2024-11-13 21:41:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 547 transitions. [2024-11-13 21:41:54,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:41:54,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,101 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 21:41:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 336 states and 548 transitions. [2024-11-13 21:41:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 548 transitions. [2024-11-13 21:41:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:41:55,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,338 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 342 states and 563 transitions. [2024-11-13 21:41:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 563 transitions. [2024-11-13 21:41:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:41:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 350 states and 582 transitions. [2024-11-13 21:41:57,041 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 582 transitions. [2024-11-13 21:41:57,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:41:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 352 states and 586 transitions. [2024-11-13 21:41:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 586 transitions. [2024-11-13 21:41:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:57,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,078 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:58,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 354 states and 588 transitions. [2024-11-13 21:41:58,110 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 588 transitions. [2024-11-13 21:41:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:58,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:41:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 356 states and 595 transitions. [2024-11-13 21:41:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 595 transitions. [2024-11-13 21:41:58,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:58,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:41:59,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 359 states and 600 transitions. [2024-11-13 21:41:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 600 transitions. [2024-11-13 21:41:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:59,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,790 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 21:41:59,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 361 states and 603 transitions. [2024-11-13 21:41:59,823 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 603 transitions. [2024-11-13 21:41:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,043 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 21:42:00,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 364 states and 606 transitions. [2024-11-13 21:42:00,368 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 606 transitions. [2024-11-13 21:42:00,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:00,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,540 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 21:42:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 368 states and 613 transitions. [2024-11-13 21:42:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 613 transitions. [2024-11-13 21:42:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:42:01,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 372 states and 623 transitions. [2024-11-13 21:42:01,488 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 623 transitions. [2024-11-13 21:42:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:42:01,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,678 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:01,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 375 states and 627 transitions. [2024-11-13 21:42:01,716 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 627 transitions. [2024-11-13 21:42:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:42:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,869 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:02,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 376 states and 627 transitions. [2024-11-13 21:42:02,213 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 627 transitions. [2024-11-13 21:42:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:42:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,374 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 379 states and 633 transitions. [2024-11-13 21:42:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 633 transitions. [2024-11-13 21:42:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,937 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 383 states and 643 transitions. [2024-11-13 21:42:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 643 transitions. [2024-11-13 21:42:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:03,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,699 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:42:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 386 states and 649 transitions. [2024-11-13 21:42:03,902 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 649 transitions. [2024-11-13 21:42:03,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:03,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:04,071 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:05,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 396 states and 697 transitions. [2024-11-13 21:42:05,231 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 697 transitions. [2024-11-13 21:42:05,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:05,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:05,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,380 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 397 states and 698 transitions. [2024-11-13 21:42:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 698 transitions. [2024-11-13 21:42:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:05,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:05,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:06,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 401 states and 705 transitions. [2024-11-13 21:42:06,902 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 705 transitions. [2024-11-13 21:42:06,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:06,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 405 states and 710 transitions. [2024-11-13 21:42:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 710 transitions. [2024-11-13 21:42:07,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:07,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:07,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:07,221 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 406 states and 711 transitions. [2024-11-13 21:42:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 711 transitions. [2024-11-13 21:42:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:07,602 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 21:42:08,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 415 states and 731 transitions. [2024-11-13 21:42:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 731 transitions. [2024-11-13 21:42:08,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:08,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,953 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 21:42:10,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 423 states and 751 transitions. [2024-11-13 21:42:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 751 transitions. [2024-11-13 21:42:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:42:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:11,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 431 states and 771 transitions. [2024-11-13 21:42:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 771 transitions. [2024-11-13 21:42:11,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:11,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 433 states and 776 transitions. [2024-11-13 21:42:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 776 transitions. [2024-11-13 21:42:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:42:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,383 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:42:12,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 435 states and 778 transitions. [2024-11-13 21:42:12,428 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 778 transitions. [2024-11-13 21:42:12,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:12,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:42:12,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 438 states and 782 transitions. [2024-11-13 21:42:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 782 transitions. [2024-11-13 21:42:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:42:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 443 states and 791 transitions. [2024-11-13 21:42:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 791 transitions. [2024-11-13 21:42:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:42:13,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 445 states and 793 transitions. [2024-11-13 21:42:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 793 transitions. [2024-11-13 21:42:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:42:14,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 449 states and 800 transitions. [2024-11-13 21:42:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 800 transitions. [2024-11-13 21:42:14,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:14,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,101 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 21:42:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 452 states and 805 transitions. [2024-11-13 21:42:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 805 transitions. [2024-11-13 21:42:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:15,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 453 states and 807 transitions. [2024-11-13 21:42:15,591 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 807 transitions. [2024-11-13 21:42:15,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:42:15,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:15,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 457 states and 817 transitions. [2024-11-13 21:42:15,806 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 817 transitions. [2024-11-13 21:42:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:15,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 458 states and 817 transitions. [2024-11-13 21:42:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 817 transitions. [2024-11-13 21:42:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 461 states and 824 transitions. [2024-11-13 21:42:16,911 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 824 transitions. [2024-11-13 21:42:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 465 states and 835 transitions. [2024-11-13 21:42:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 835 transitions. [2024-11-13 21:42:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 21:42:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 468 states and 841 transitions. [2024-11-13 21:42:18,520 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 841 transitions. [2024-11-13 21:42:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,600 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 21:42:18,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 469 states and 842 transitions. [2024-11-13 21:42:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 842 transitions. [2024-11-13 21:42:18,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:18,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:19,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 472 states and 850 transitions. [2024-11-13 21:42:19,657 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 850 transitions. [2024-11-13 21:42:19,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:19,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:20,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 474 states and 853 transitions. [2024-11-13 21:42:20,130 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 853 transitions. [2024-11-13 21:42:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:20,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,271 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:42:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 476 states and 856 transitions. [2024-11-13 21:42:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 856 transitions. [2024-11-13 21:42:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 480 states and 866 transitions. [2024-11-13 21:42:20,897 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 866 transitions. [2024-11-13 21:42:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:20,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,007 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 483 states and 873 transitions. [2024-11-13 21:42:21,255 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 873 transitions. [2024-11-13 21:42:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:21,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 487 states and 879 transitions. [2024-11-13 21:42:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 879 transitions. [2024-11-13 21:42:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:42:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,357 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:42:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 483 states and 864 transitions. [2024-11-13 21:42:24,219 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 864 transitions. [2024-11-13 21:42:24,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:24,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,310 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 21:42:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 484 states and 865 transitions. [2024-11-13 21:42:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 865 transitions. [2024-11-13 21:42:24,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:24,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:24,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 485 states and 866 transitions. [2024-11-13 21:42:24,751 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 866 transitions. [2024-11-13 21:42:24,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:24,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 493 states and 886 transitions. [2024-11-13 21:42:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 886 transitions. [2024-11-13 21:42:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:25,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,754 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:42:26,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 493 states and 885 transitions. [2024-11-13 21:42:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 885 transitions. [2024-11-13 21:42:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:42:26,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:42:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 495 states and 888 transitions. [2024-11-13 21:42:26,922 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 888 transitions. [2024-11-13 21:42:26,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:42:26,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:27,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:42:28,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 499 states and 894 transitions. [2024-11-13 21:42:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 894 transitions. [2024-11-13 21:42:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:28,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:42:28,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 502 states and 898 transitions. [2024-11-13 21:42:28,392 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 898 transitions. [2024-11-13 21:42:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:42:29,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 507 states and 907 transitions. [2024-11-13 21:42:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 907 transitions. [2024-11-13 21:42:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:29,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:29,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:29,658 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:42:29,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 509 states and 909 transitions. [2024-11-13 21:42:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 909 transitions. [2024-11-13 21:42:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:29,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:42:30,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 513 states and 916 transitions. [2024-11-13 21:42:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 916 transitions. [2024-11-13 21:42:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:35,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 527 states and 960 transitions. [2024-11-13 21:42:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 960 transitions. [2024-11-13 21:42:35,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:35,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,665 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 528 states and 961 transitions. [2024-11-13 21:42:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 961 transitions. [2024-11-13 21:42:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:36,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:37,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 531 states and 970 transitions. [2024-11-13 21:42:37,245 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 970 transitions. [2024-11-13 21:42:37,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:37,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,359 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 532 states and 973 transitions. [2024-11-13 21:42:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 973 transitions. [2024-11-13 21:42:37,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:42:37,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 531 states and 972 transitions. [2024-11-13 21:42:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 972 transitions. [2024-11-13 21:42:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:38,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:38,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 532 states and 972 transitions. [2024-11-13 21:42:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 972 transitions. [2024-11-13 21:42:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:42:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,900 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:39,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 535 states and 980 transitions. [2024-11-13 21:42:39,241 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 980 transitions. [2024-11-13 21:42:39,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:39,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,538 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 539 states and 992 transitions. [2024-11-13 21:42:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 992 transitions. [2024-11-13 21:42:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:42:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 21:42:41,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 542 states and 998 transitions. [2024-11-13 21:42:41,068 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 998 transitions. [2024-11-13 21:42:41,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:41,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,218 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 21:42:42,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 546 states and 1008 transitions. [2024-11-13 21:42:42,253 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1008 transitions. [2024-11-13 21:42:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:42,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:42,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 548 states and 1009 transitions. [2024-11-13 21:42:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1009 transitions. [2024-11-13 21:42:43,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:43,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,345 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 21:42:43,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 551 states and 1016 transitions. [2024-11-13 21:42:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1016 transitions. [2024-11-13 21:42:43,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:43,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,813 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 21:42:44,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 552 states and 1017 transitions. [2024-11-13 21:42:44,118 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1017 transitions. [2024-11-13 21:42:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:42:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,317 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 21:42:44,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 558 states and 1027 transitions. [2024-11-13 21:42:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1027 transitions. [2024-11-13 21:42:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:44,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,961 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:42:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 554 states and 1004 transitions. [2024-11-13 21:42:45,398 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1004 transitions. [2024-11-13 21:42:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:45,514 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 559 states and 1014 transitions. [2024-11-13 21:42:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1014 transitions. [2024-11-13 21:42:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:46,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 561 states and 1017 transitions. [2024-11-13 21:42:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1017 transitions. [2024-11-13 21:42:46,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:46,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,016 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:42:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 561 states and 1016 transitions. [2024-11-13 21:42:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1016 transitions. [2024-11-13 21:42:47,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:42:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 563 states and 1018 transitions. [2024-11-13 21:42:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1018 transitions. [2024-11-13 21:42:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:47,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:42:48,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 567 states and 1026 transitions. [2024-11-13 21:42:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1026 transitions. [2024-11-13 21:42:48,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:48,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:42:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 570 states and 1030 transitions. [2024-11-13 21:42:50,123 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1030 transitions. [2024-11-13 21:42:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,227 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 21:42:50,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 574 states and 1038 transitions. [2024-11-13 21:42:50,285 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1038 transitions. [2024-11-13 21:42:50,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:42:50,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:50,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 573 states and 1037 transitions. [2024-11-13 21:42:50,838 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1037 transitions. [2024-11-13 21:42:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 577 states and 1045 transitions. [2024-11-13 21:42:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1045 transitions. [2024-11-13 21:42:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:51,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:51,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 580 states and 1053 transitions. [2024-11-13 21:42:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1053 transitions. [2024-11-13 21:42:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,649 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:52,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 582 states and 1057 transitions. [2024-11-13 21:42:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1057 transitions. [2024-11-13 21:42:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:52,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 584 states and 1061 transitions. [2024-11-13 21:42:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1061 transitions. [2024-11-13 21:42:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:52,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:42:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 587 states and 1066 transitions. [2024-11-13 21:42:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1066 transitions. [2024-11-13 21:42:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:53,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 587 states and 1065 transitions. [2024-11-13 21:42:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1065 transitions. [2024-11-13 21:42:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:54,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,820 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 21:42:55,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 593 states and 1076 transitions. [2024-11-13 21:42:55,643 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1076 transitions. [2024-11-13 21:42:55,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:55,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,757 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 594 states and 1077 transitions. [2024-11-13 21:42:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1077 transitions. [2024-11-13 21:42:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:42:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,168 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:42:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 594 states and 1076 transitions. [2024-11-13 21:42:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1076 transitions. [2024-11-13 21:42:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:42:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 602 states and 1096 transitions. [2024-11-13 21:42:58,224 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1096 transitions. [2024-11-13 21:42:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:58,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,425 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:42:59,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 602 states and 1095 transitions. [2024-11-13 21:42:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1095 transitions. [2024-11-13 21:42:59,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 21:43:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 605 states and 1099 transitions. [2024-11-13 21:43:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1099 transitions. [2024-11-13 21:43:00,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:43:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,193 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 21:43:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 607 states and 1101 transitions. [2024-11-13 21:43:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1101 transitions. [2024-11-13 21:43:00,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:00,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:43:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 611 states and 1108 transitions. [2024-11-13 21:43:01,480 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1108 transitions. [2024-11-13 21:43:01,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:43:01,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,916 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:43:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 614 states and 1114 transitions. [2024-11-13 21:43:02,674 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1114 transitions. [2024-11-13 21:43:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:02,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,908 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 618 states and 1125 transitions. [2024-11-13 21:43:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1125 transitions. [2024-11-13 21:43:04,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:04,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 619 states and 1125 transitions. [2024-11-13 21:43:04,661 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1125 transitions. [2024-11-13 21:43:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:04,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 622 states and 1130 transitions. [2024-11-13 21:43:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1130 transitions. [2024-11-13 21:43:06,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:43:06,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,548 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:43:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 626 states and 1136 transitions. [2024-11-13 21:43:07,131 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1136 transitions. [2024-11-13 21:43:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:43:07,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 627 states and 1136 transitions. [2024-11-13 21:43:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1136 transitions. [2024-11-13 21:43:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:43:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:43:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 629 states and 1138 transitions. [2024-11-13 21:43:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1138 transitions. [2024-11-13 21:43:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:43:08,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:43:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 634 states and 1147 transitions. [2024-11-13 21:43:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1147 transitions. [2024-11-13 21:43:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:43:09,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,527 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:09,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 637 states and 1155 transitions. [2024-11-13 21:43:09,856 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1155 transitions. [2024-11-13 21:43:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:09,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,192 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 640 states and 1161 transitions. [2024-11-13 21:43:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1161 transitions. [2024-11-13 21:43:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:11,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,481 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:11,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 643 states and 1167 transitions. [2024-11-13 21:43:11,909 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1167 transitions. [2024-11-13 21:43:11,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:43:11,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:43:13,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 647 states and 1172 transitions. [2024-11-13 21:43:13,698 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1172 transitions. [2024-11-13 21:43:13,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:13,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,879 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 21:43:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 648 states and 1173 transitions. [2024-11-13 21:43:13,941 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1173 transitions. [2024-11-13 21:43:13,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:13,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:14,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 649 states and 1174 transitions. [2024-11-13 21:43:14,501 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1174 transitions. [2024-11-13 21:43:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:15,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 655 states and 1188 transitions. [2024-11-13 21:43:15,861 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1188 transitions. [2024-11-13 21:43:15,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,976 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 655 states and 1187 transitions. [2024-11-13 21:43:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1187 transitions. [2024-11-13 21:43:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:16,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 658 states and 1193 transitions. [2024-11-13 21:43:16,809 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1193 transitions. [2024-11-13 21:43:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:16,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:43:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 660 states and 1195 transitions. [2024-11-13 21:43:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1195 transitions. [2024-11-13 21:43:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,216 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:43:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 662 states and 1197 transitions. [2024-11-13 21:43:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1197 transitions. [2024-11-13 21:43:17,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:17,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,392 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:43:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 666 states and 1205 transitions. [2024-11-13 21:43:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1205 transitions. [2024-11-13 21:43:18,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:18,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:43:19,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 669 states and 1210 transitions. [2024-11-13 21:43:19,411 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1210 transitions. [2024-11-13 21:43:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:43:20,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 672 states and 1214 transitions. [2024-11-13 21:43:20,167 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1214 transitions. [2024-11-13 21:43:20,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:43:20,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:43:20,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 676 states and 1220 transitions. [2024-11-13 21:43:20,927 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1220 transitions. [2024-11-13 21:43:20,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:20,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:21,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 680 states and 1228 transitions. [2024-11-13 21:43:21,230 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1228 transitions. [2024-11-13 21:43:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:21,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:43:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 683 states and 1236 transitions. [2024-11-13 21:43:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1236 transitions. [2024-11-13 21:43:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,828 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 21:43:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 685 states and 1240 transitions. [2024-11-13 21:43:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1240 transitions. [2024-11-13 21:43:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,301 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 21:43:23,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 690 states and 1248 transitions. [2024-11-13 21:43:23,595 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1248 transitions. [2024-11-13 21:43:23,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:23,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,757 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 692 states and 1252 transitions. [2024-11-13 21:43:24,212 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1252 transitions. [2024-11-13 21:43:24,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:24,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 692 states and 1251 transitions. [2024-11-13 21:43:25,706 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1251 transitions. [2024-11-13 21:43:25,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:25,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:27,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 692 states and 1250 transitions. [2024-11-13 21:43:27,313 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1250 transitions. [2024-11-13 21:43:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 697 states and 1259 transitions. [2024-11-13 21:43:28,190 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1259 transitions. [2024-11-13 21:43:28,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:28,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:29,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 697 states and 1258 transitions. [2024-11-13 21:43:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1258 transitions. [2024-11-13 21:43:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,854 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 698 states and 1259 transitions. [2024-11-13 21:43:30,238 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1259 transitions. [2024-11-13 21:43:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:43:30,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:43:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 698 states and 1258 transitions. [2024-11-13 21:43:31,726 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1258 transitions. [2024-11-13 21:43:31,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:43:31,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,042 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:33,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 706 states and 1278 transitions. [2024-11-13 21:43:33,137 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1278 transitions. [2024-11-13 21:43:33,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:43:33,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,361 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:43:34,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 706 states and 1277 transitions. [2024-11-13 21:43:34,965 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1277 transitions. [2024-11-13 21:43:34,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:34,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,094 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:43:35,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 709 states and 1281 transitions. [2024-11-13 21:43:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1281 transitions. [2024-11-13 21:43:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,567 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:43:35,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 711 states and 1283 transitions. [2024-11-13 21:43:35,598 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1283 transitions. [2024-11-13 21:43:35,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:35,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:43:35,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 713 states and 1286 transitions. [2024-11-13 21:43:35,851 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1286 transitions. [2024-11-13 21:43:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:43:35,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,037 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 715 states and 1288 transitions. [2024-11-13 21:43:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1288 transitions. [2024-11-13 21:43:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 719 states and 1296 transitions. [2024-11-13 21:43:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1296 transitions. [2024-11-13 21:43:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:43:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 722 states and 1300 transitions. [2024-11-13 21:43:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1300 transitions. [2024-11-13 21:43:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,190 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:43:39,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 724 states and 1304 transitions. [2024-11-13 21:43:39,293 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1304 transitions. [2024-11-13 21:43:39,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:39,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:43:42,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:43:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 750 states and 1350 transitions. [2024-11-13 21:43:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1350 transitions. [2024-11-13 21:43:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,820 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:43:48,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 757 states and 1362 transitions. [2024-11-13 21:43:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1362 transitions. [2024-11-13 21:43:48,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:48,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:43:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 760 states and 1367 transitions. [2024-11-13 21:43:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1367 transitions. [2024-11-13 21:43:50,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:43:50,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:43:51,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 764 states and 1373 transitions. [2024-11-13 21:43:51,699 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1373 transitions. [2024-11-13 21:43:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:51,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,842 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 765 states and 1374 transitions. [2024-11-13 21:43:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1374 transitions. [2024-11-13 21:43:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 768 states and 1378 transitions. [2024-11-13 21:43:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1378 transitions. [2024-11-13 21:43:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:52,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:52,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 771 states and 1382 transitions. [2024-11-13 21:43:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1382 transitions. [2024-11-13 21:43:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:43:52,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,996 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:43:53,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 773 states and 1384 transitions. [2024-11-13 21:43:53,032 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1384 transitions. [2024-11-13 21:43:53,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:53,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 776 states and 1388 transitions. [2024-11-13 21:43:53,161 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1388 transitions. [2024-11-13 21:43:53,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:53,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:53,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 779 states and 1393 transitions. [2024-11-13 21:43:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1393 transitions. [2024-11-13 21:43:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:53,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:43:55,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 784 states and 1402 transitions. [2024-11-13 21:43:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1402 transitions. [2024-11-13 21:43:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:55,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 787 states and 1407 transitions. [2024-11-13 21:43:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1407 transitions. [2024-11-13 21:43:55,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:43:55,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,909 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:55,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 790 states and 1415 transitions. [2024-11-13 21:43:55,948 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1415 transitions. [2024-11-13 21:43:55,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:43:55,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,181 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:56,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 791 states and 1416 transitions. [2024-11-13 21:43:56,597 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1416 transitions. [2024-11-13 21:43:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:43:56,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,723 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:43:56,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 793 states and 1418 transitions. [2024-11-13 21:43:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1418 transitions. [2024-11-13 21:43:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:56,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,948 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:43:58,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 797 states and 1426 transitions. [2024-11-13 21:43:58,333 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1426 transitions. [2024-11-13 21:43:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:43:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 800 states and 1430 transitions. [2024-11-13 21:43:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1430 transitions. [2024-11-13 21:43:59,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:59,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:43:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 804 states and 1438 transitions. [2024-11-13 21:43:59,593 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1438 transitions. [2024-11-13 21:43:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:43:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,806 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:44:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:00,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 807 states and 1446 transitions. [2024-11-13 21:44:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1446 transitions. [2024-11-13 21:44:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:44:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,313 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:01,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 812 states and 1456 transitions. [2024-11-13 21:44:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1456 transitions. [2024-11-13 21:44:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:44:01,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:44:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 812 states and 1455 transitions. [2024-11-13 21:44:02,990 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1455 transitions. [2024-11-13 21:44:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:44:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 813 states and 1456 transitions. [2024-11-13 21:44:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1456 transitions. [2024-11-13 21:44:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:44:03,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 815 states and 1459 transitions. [2024-11-13 21:44:04,264 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1459 transitions. [2024-11-13 21:44:04,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:44:04,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,413 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:44:06,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 815 states and 1458 transitions. [2024-11-13 21:44:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1458 transitions. [2024-11-13 21:44:06,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:44:06,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:07,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 823 states and 1478 transitions. [2024-11-13 21:44:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1478 transitions. [2024-11-13 21:44:07,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:44:07,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:44:09,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 823 states and 1477 transitions. [2024-11-13 21:44:09,337 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1477 transitions. [2024-11-13 21:44:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:09,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:44:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 824 states and 1478 transitions. [2024-11-13 21:44:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1478 transitions. [2024-11-13 21:44:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:44:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:44:13,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 821 states and 1473 transitions. [2024-11-13 21:44:13,173 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1473 transitions. [2024-11-13 21:44:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,400 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:44:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 822 states and 1473 transitions. [2024-11-13 21:44:13,449 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1473 transitions. [2024-11-13 21:44:13,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:13,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:44:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 824 states and 1475 transitions. [2024-11-13 21:44:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1475 transitions. [2024-11-13 21:44:13,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:13,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,025 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 828 states and 1483 transitions. [2024-11-13 21:44:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1483 transitions. [2024-11-13 21:44:15,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:15,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,621 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 831 states and 1487 transitions. [2024-11-13 21:44:16,346 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1487 transitions. [2024-11-13 21:44:16,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:16,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:44:18,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 834 states and 1492 transitions. [2024-11-13 21:44:18,472 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1492 transitions. [2024-11-13 21:44:18,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:44:18,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 21:44:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 836 states and 1494 transitions. [2024-11-13 21:44:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1494 transitions. [2024-11-13 21:44:18,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:44:18,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:44:19,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 841 states and 1502 transitions. [2024-11-13 21:44:19,774 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1502 transitions. [2024-11-13 21:44:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:19,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:19,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:44:21,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 845 states and 1507 transitions. [2024-11-13 21:44:21,397 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1507 transitions. [2024-11-13 21:44:21,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:21,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 846 states and 1508 transitions. [2024-11-13 21:44:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1508 transitions. [2024-11-13 21:44:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:44:22,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 848 states and 1510 transitions. [2024-11-13 21:44:22,387 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1510 transitions. [2024-11-13 21:44:22,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:22,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,529 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:44:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 852 states and 1518 transitions. [2024-11-13 21:44:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1518 transitions. [2024-11-13 21:44:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:44:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 855 states and 1522 transitions. [2024-11-13 21:44:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1522 transitions. [2024-11-13 21:44:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 859 states and 1530 transitions. [2024-11-13 21:44:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1530 transitions. [2024-11-13 21:44:25,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:25,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,706 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:44:26,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 862 states and 1538 transitions. [2024-11-13 21:44:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1538 transitions. [2024-11-13 21:44:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 864 states and 1542 transitions. [2024-11-13 21:44:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1542 transitions. [2024-11-13 21:44:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:27,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 866 states and 1546 transitions. [2024-11-13 21:44:27,214 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1546 transitions. [2024-11-13 21:44:27,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:27,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,369 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 869 states and 1551 transitions. [2024-11-13 21:44:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1551 transitions. [2024-11-13 21:44:28,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:44:28,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:28,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,521 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:44:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 869 states and 1550 transitions. [2024-11-13 21:44:30,178 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1550 transitions. [2024-11-13 21:44:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:30,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:30,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 870 states and 1551 transitions. [2024-11-13 21:44:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1551 transitions. [2024-11-13 21:44:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:44:30,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,947 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:44:32,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 870 states and 1550 transitions. [2024-11-13 21:44:32,723 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1550 transitions. [2024-11-13 21:44:32,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:32,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,879 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 878 states and 1570 transitions. [2024-11-13 21:44:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1570 transitions. [2024-11-13 21:44:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,808 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-13 21:44:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 878 states and 1569 transitions. [2024-11-13 21:44:36,532 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1569 transitions. [2024-11-13 21:44:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,661 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:44:36,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 880 states and 1571 transitions. [2024-11-13 21:44:36,702 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1571 transitions. [2024-11-13 21:44:36,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:36,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,852 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:38,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 884 states and 1579 transitions. [2024-11-13 21:44:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1579 transitions. [2024-11-13 21:44:38,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:38,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:39,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 887 states and 1583 transitions. [2024-11-13 21:44:39,452 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1583 transitions. [2024-11-13 21:44:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:44:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 890 states and 1588 transitions. [2024-11-13 21:44:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1588 transitions. [2024-11-13 21:44:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:44:41,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,814 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 21:44:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 892 states and 1590 transitions. [2024-11-13 21:44:41,875 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1590 transitions. [2024-11-13 21:44:41,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:41,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 23 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:44:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 894 states and 1597 transitions. [2024-11-13 21:44:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1597 transitions. [2024-11-13 21:44:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:42,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:44:44,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 896 states and 1600 transitions. [2024-11-13 21:44:44,007 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1600 transitions. [2024-11-13 21:44:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 897 states and 1601 transitions. [2024-11-13 21:44:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1601 transitions. [2024-11-13 21:44:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:44,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,995 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 21:44:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 913 states and 1643 transitions. [2024-11-13 21:44:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1643 transitions. [2024-11-13 21:44:51,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:51,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:51,634 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:44:52,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 915 states and 1647 transitions. [2024-11-13 21:44:52,382 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1647 transitions. [2024-11-13 21:44:52,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:52,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,705 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:44:52,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 917 states and 1649 transitions. [2024-11-13 21:44:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1649 transitions. [2024-11-13 21:44:52,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:52,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,880 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:44:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 921 states and 1657 transitions. [2024-11-13 21:44:54,528 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1657 transitions. [2024-11-13 21:44:54,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:54,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:44:55,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 924 states and 1661 transitions. [2024-11-13 21:44:55,502 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1661 transitions. [2024-11-13 21:44:55,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:55,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 928 states and 1669 transitions. [2024-11-13 21:44:55,771 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1669 transitions. [2024-11-13 21:44:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:44:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,936 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:44:56,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:56,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 931 states and 1678 transitions. [2024-11-13 21:44:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1678 transitions. [2024-11-13 21:44:56,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:56,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:57,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 933 states and 1682 transitions. [2024-11-13 21:44:57,279 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1682 transitions. [2024-11-13 21:44:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:44:57,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:57,492 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:44:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 938 states and 1691 transitions. [2024-11-13 21:44:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1691 transitions. [2024-11-13 21:44:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:44:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,651 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:45:00,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 938 states and 1690 transitions. [2024-11-13 21:45:00,475 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1690 transitions. [2024-11-13 21:45:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:45:00,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,638 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 113 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:45:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 939 states and 1691 transitions. [2024-11-13 21:45:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1691 transitions. [2024-11-13 21:45:01,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:01,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:01,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 944 states and 1696 transitions. [2024-11-13 21:45:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1696 transitions. [2024-11-13 21:45:01,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:01,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 952 states and 1713 transitions. [2024-11-13 21:45:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1713 transitions. [2024-11-13 21:45:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:07,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 960 states and 1730 transitions. [2024-11-13 21:45:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1730 transitions. [2024-11-13 21:45:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:45:07,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:07,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:45:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 960 states and 1729 transitions. [2024-11-13 21:45:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1729 transitions. [2024-11-13 21:45:09,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:09,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:09,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,915 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:12,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:12,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 968 states and 1746 transitions. [2024-11-13 21:45:12,872 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1746 transitions. [2024-11-13 21:45:12,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:12,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:12,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:12,986 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:15,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 976 states and 1763 transitions. [2024-11-13 21:45:15,956 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1763 transitions. [2024-11-13 21:45:15,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:45:15,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:45:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 984 states and 1781 transitions. [2024-11-13 21:45:19,584 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1781 transitions. [2024-11-13 21:45:19,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:19,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:45:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 986 states and 1783 transitions. [2024-11-13 21:45:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1783 transitions. [2024-11-13 21:45:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:45:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 988 states and 1785 transitions. [2024-11-13 21:45:20,232 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1785 transitions. [2024-11-13 21:45:20,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:45:20,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,390 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:45:22,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 992 states and 1793 transitions. [2024-11-13 21:45:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1793 transitions. [2024-11-13 21:45:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:45:22,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:45:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 995 states and 1797 transitions. [2024-11-13 21:45:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1797 transitions. [2024-11-13 21:45:23,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:45:23,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:23,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:23,511 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:45:25,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 998 states and 1804 transitions. [2024-11-13 21:45:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1804 transitions. [2024-11-13 21:45:25,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:45:25,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 21:45:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1002 states and 1809 transitions. [2024-11-13 21:45:27,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1809 transitions. [2024-11-13 21:45:27,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:27,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:45:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1013 states and 1831 transitions. [2024-11-13 21:45:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1831 transitions. [2024-11-13 21:45:31,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:31,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1015 states and 1834 transitions. [2024-11-13 21:45:31,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1834 transitions. [2024-11-13 21:45:31,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:31,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,670 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 85 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:45:32,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1016 states and 1835 transitions. [2024-11-13 21:45:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1835 transitions. [2024-11-13 21:45:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:32,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:45:36,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:36,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1024 states and 1852 transitions. [2024-11-13 21:45:36,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1852 transitions. [2024-11-13 21:45:36,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:36,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:36,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:45:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1027 states and 1857 transitions. [2024-11-13 21:45:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1857 transitions. [2024-11-13 21:45:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:36,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:36,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:36,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,926 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:37,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1029 states and 1861 transitions. [2024-11-13 21:45:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1861 transitions. [2024-11-13 21:45:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:37,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,201 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:45:37,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1031 states and 1863 transitions. [2024-11-13 21:45:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1863 transitions. [2024-11-13 21:45:37,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:45:37,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:45:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1035 states and 1871 transitions. [2024-11-13 21:45:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1871 transitions. [2024-11-13 21:45:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1037 states and 1873 transitions. [2024-11-13 21:45:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1873 transitions. [2024-11-13 21:45:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:38,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,434 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:38,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1039 states and 1875 transitions. [2024-11-13 21:45:38,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1875 transitions. [2024-11-13 21:45:38,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:38,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:38,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1042 states and 1879 transitions. [2024-11-13 21:45:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1879 transitions. [2024-11-13 21:45:38,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:38,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1045 states and 1883 transitions. [2024-11-13 21:45:38,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1883 transitions. [2024-11-13 21:45:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:38,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,992 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:39,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1046 states and 1884 transitions. [2024-11-13 21:45:39,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1884 transitions. [2024-11-13 21:45:39,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:39,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:39,197 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:39,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1049 states and 1888 transitions. [2024-11-13 21:45:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1888 transitions. [2024-11-13 21:45:39,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:39,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:45:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1054 states and 1898 transitions. [2024-11-13 21:45:41,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1898 transitions. [2024-11-13 21:45:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:45:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,216 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:45:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1054 states and 1897 transitions. [2024-11-13 21:45:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1897 transitions. [2024-11-13 21:45:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1055 states and 1898 transitions. [2024-11-13 21:45:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1898 transitions. [2024-11-13 21:45:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:45:44,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1057 states and 1901 transitions. [2024-11-13 21:45:44,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1901 transitions. [2024-11-13 21:45:44,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:44,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1060 states and 1905 transitions. [2024-11-13 21:45:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1905 transitions. [2024-11-13 21:45:44,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:45:44,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:45:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1061 states and 1906 transitions. [2024-11-13 21:45:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1906 transitions. [2024-11-13 21:45:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:45:44,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:45:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1061 states and 1905 transitions. [2024-11-13 21:45:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1905 transitions. [2024-11-13 21:45:46,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:45:46,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:45:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1063 states and 1907 transitions. [2024-11-13 21:45:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1907 transitions. [2024-11-13 21:45:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,420 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:45:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1067 states and 1915 transitions. [2024-11-13 21:45:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1915 transitions. [2024-11-13 21:45:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:45:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1070 states and 1919 transitions. [2024-11-13 21:45:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1919 transitions. [2024-11-13 21:45:50,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:50,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 21:45:53,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1073 states and 1926 transitions. [2024-11-13 21:45:53,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1926 transitions. [2024-11-13 21:45:53,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:45:53,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1075 states and 1929 transitions. [2024-11-13 21:45:53,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1929 transitions. [2024-11-13 21:45:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:45:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 113 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:45:54,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1076 states and 1930 transitions. [2024-11-13 21:45:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1930 transitions. [2024-11-13 21:45:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:45:54,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1080 states and 1934 transitions. [2024-11-13 21:45:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1934 transitions. [2024-11-13 21:45:54,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:45:54,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:54,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:45:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1082 states and 1938 transitions. [2024-11-13 21:45:55,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1938 transitions. [2024-11-13 21:45:55,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:55,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,186 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:45:57,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1089 states and 1949 transitions. [2024-11-13 21:45:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1949 transitions. [2024-11-13 21:45:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:45:57,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,509 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1096 states and 1962 transitions. [2024-11-13 21:46:00,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1962 transitions. [2024-11-13 21:46:00,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:00,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1100 states and 1970 transitions. [2024-11-13 21:46:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1970 transitions. [2024-11-13 21:46:03,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:03,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:04,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1103 states and 1975 transitions. [2024-11-13 21:46:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1975 transitions. [2024-11-13 21:46:04,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:04,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1107 states and 1983 transitions. [2024-11-13 21:46:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1983 transitions. [2024-11-13 21:46:07,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:07,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:08,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1110 states and 1988 transitions. [2024-11-13 21:46:08,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1988 transitions. [2024-11-13 21:46:08,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:08,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,336 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:46:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1114 states and 1996 transitions. [2024-11-13 21:46:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1996 transitions. [2024-11-13 21:46:08,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:08,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,664 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:46:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1119 states and 2006 transitions. [2024-11-13 21:46:09,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2006 transitions. [2024-11-13 21:46:09,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:09,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,278 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:46:11,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1121 states and 2009 transitions. [2024-11-13 21:46:11,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2009 transitions. [2024-11-13 21:46:11,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:46:11,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,565 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:46:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1121 states and 2008 transitions. [2024-11-13 21:46:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2008 transitions. [2024-11-13 21:46:13,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:13,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,397 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 21:46:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1121 states and 2007 transitions. [2024-11-13 21:46:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2007 transitions. [2024-11-13 21:46:16,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:16,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,168 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 21:46:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1124 states and 2011 transitions. [2024-11-13 21:46:19,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2011 transitions. [2024-11-13 21:46:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:19,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:46:19,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1126 states and 2013 transitions. [2024-11-13 21:46:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2013 transitions. [2024-11-13 21:46:19,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:46:19,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,791 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 21:46:22,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1130 states and 2018 transitions. [2024-11-13 21:46:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2018 transitions. [2024-11-13 21:46:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:46:22,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,784 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:46:24,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1133 states and 2022 transitions. [2024-11-13 21:46:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2022 transitions. [2024-11-13 21:46:24,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:24,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:46:24,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1135 states and 2024 transitions. [2024-11-13 21:46:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2024 transitions. [2024-11-13 21:46:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,135 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:46:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1138 states and 2028 transitions. [2024-11-13 21:46:25,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2028 transitions. [2024-11-13 21:46:25,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:25,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:46:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1141 states and 2032 transitions. [2024-11-13 21:46:25,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2032 transitions. [2024-11-13 21:46:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:25,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,895 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:46:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1143 states and 2035 transitions. [2024-11-13 21:46:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2035 transitions. [2024-11-13 21:46:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,286 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:46:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1146 states and 2039 transitions. [2024-11-13 21:46:26,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2039 transitions. [2024-11-13 21:46:26,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:26,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-13 21:46:26,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1147 states and 2040 transitions. [2024-11-13 21:46:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2040 transitions. [2024-11-13 21:46:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:26,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:46:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1149 states and 2044 transitions. [2024-11-13 21:46:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2044 transitions. [2024-11-13 21:46:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:27,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,235 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:29,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1154 states and 2053 transitions. [2024-11-13 21:46:29,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2053 transitions. [2024-11-13 21:46:29,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:29,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1156 states and 2056 transitions. [2024-11-13 21:46:29,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2056 transitions. [2024-11-13 21:46:29,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:29,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1161 states and 2065 transitions. [2024-11-13 21:46:32,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2065 transitions. [2024-11-13 21:46:32,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:32,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:32,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1163 states and 2068 transitions. [2024-11-13 21:46:32,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2068 transitions. [2024-11-13 21:46:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:32,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,677 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1165 states and 2072 transitions. [2024-11-13 21:46:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2072 transitions. [2024-11-13 21:46:32,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:32,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1167 states and 2076 transitions. [2024-11-13 21:46:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2076 transitions. [2024-11-13 21:46:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:33,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:33,339 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:35,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1170 states and 2080 transitions. [2024-11-13 21:46:35,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2080 transitions. [2024-11-13 21:46:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:35,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1172 states and 2084 transitions. [2024-11-13 21:46:36,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2084 transitions. [2024-11-13 21:46:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:36,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:36,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1174 states and 2088 transitions. [2024-11-13 21:46:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2088 transitions. [2024-11-13 21:46:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:46:36,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 21:46:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1177 states and 2092 transitions. [2024-11-13 21:46:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2092 transitions. [2024-11-13 21:46:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:46:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,890 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 53 proven. 4 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:46:43,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1177 states and 2092 transitions. [2024-11-13 21:46:43,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2092 transitions. [2024-11-13 21:46:43,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:46:43,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:46:44,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1174 states and 2085 transitions. [2024-11-13 21:46:44,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2085 transitions. [2024-11-13 21:46:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:46:44,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 53 proven. 4 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:46:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1176 states and 2087 transitions. [2024-11-13 21:46:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2087 transitions. [2024-11-13 21:46:44,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:46:44,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 53 proven. 4 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:46:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1179 states and 2091 transitions. [2024-11-13 21:46:46,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2091 transitions. [2024-11-13 21:46:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:46:46,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,414 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:46:46,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1181 states and 2094 transitions. [2024-11-13 21:46:46,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2094 transitions. [2024-11-13 21:46:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:46:46,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:46:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1183 states and 2098 transitions. [2024-11-13 21:46:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2098 transitions. [2024-11-13 21:46:46,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:46,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 26 proven. 12 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:46:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1188 states and 2106 transitions. [2024-11-13 21:46:48,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2106 transitions. [2024-11-13 21:46:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:46:48,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-11-13 21:46:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1192 states and 2111 transitions. [2024-11-13 21:46:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2111 transitions. [2024-11-13 21:46:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:50,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,085 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1194 states and 2114 transitions. [2024-11-13 21:46:51,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2114 transitions. [2024-11-13 21:46:51,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:51,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,384 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1196 states and 2117 transitions. [2024-11-13 21:46:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2117 transitions. [2024-11-13 21:46:51,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:51,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1198 states and 2120 transitions. [2024-11-13 21:46:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2120 transitions. [2024-11-13 21:46:51,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:51,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,862 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1200 states and 2123 transitions. [2024-11-13 21:46:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2123 transitions. [2024-11-13 21:46:51,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:51,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,107 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1202 states and 2127 transitions. [2024-11-13 21:46:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2127 transitions. [2024-11-13 21:46:52,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:52,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1204 states and 2131 transitions. [2024-11-13 21:46:52,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2131 transitions. [2024-11-13 21:46:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:52,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,628 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1206 states and 2135 transitions. [2024-11-13 21:46:52,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2135 transitions. [2024-11-13 21:46:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:46:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 21:46:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1208 states and 2139 transitions. [2024-11-13 21:46:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2139 transitions. [2024-11-13 21:46:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:46:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:53,978 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:46:55,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1212 states and 2144 transitions. [2024-11-13 21:46:55,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2144 transitions. [2024-11-13 21:46:55,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:46:55,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-13 21:47:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1245 states and 2200 transitions. [2024-11-13 21:47:08,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2200 transitions. [2024-11-13 21:47:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:47:08,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 21:47:11,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1249 states and 2205 transitions. [2024-11-13 21:47:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2205 transitions. [2024-11-13 21:47:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:47:11,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-13 21:47:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1250 states and 2205 transitions. [2024-11-13 21:47:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2205 transitions. [2024-11-13 21:47:12,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:47:12,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,973 INFO L134 CoverageAnalysis]: Checked inductivity of 647 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 503 trivial. 0 not checked. [2024-11-13 21:47:14,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1246 states and 2199 transitions. [2024-11-13 21:47:14,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2199 transitions. [2024-11-13 21:47:14,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:47:14,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:47:16,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1247 states and 2199 transitions. [2024-11-13 21:47:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2199 transitions. [2024-11-13 21:47:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:47:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 21:47:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1280 states and 2255 transitions. [2024-11-13 21:47:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2255 transitions. [2024-11-13 21:47:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:47:28,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-11-13 21:47:29,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1281 states and 2255 transitions. [2024-11-13 21:47:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2255 transitions. [2024-11-13 21:47:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:47:29,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,248 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 21:47:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1288 states and 2266 transitions. [2024-11-13 21:47:29,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2266 transitions. [2024-11-13 21:47:29,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:47:29,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,622 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:47:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1289 states and 2266 transitions. [2024-11-13 21:47:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2266 transitions. [2024-11-13 21:47:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:47:30,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,133 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 21:47:31,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1296 states and 2277 transitions. [2024-11-13 21:47:31,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2277 transitions. [2024-11-13 21:47:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:47:31,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,430 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:47:32,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1299 states and 2281 transitions. [2024-11-13 21:47:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2281 transitions. [2024-11-13 21:47:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:47:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,108 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-11-13 21:47:45,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1332 states and 2337 transitions. [2024-11-13 21:47:45,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2337 transitions. [2024-11-13 21:47:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:47:45,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 21:47:45,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1333 states and 2337 transitions. [2024-11-13 21:47:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2337 transitions. [2024-11-13 21:47:45,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:47:45,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 21:47:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1335 states and 2339 transitions. [2024-11-13 21:47:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2339 transitions. [2024-11-13 21:47:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:45,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-13 21:47:47,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1336 states and 2339 transitions. [2024-11-13 21:47:47,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2339 transitions. [2024-11-13 21:47:47,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:47:47,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:47:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1339 states and 2343 transitions. [2024-11-13 21:47:49,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2343 transitions. [2024-11-13 21:47:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:47:49,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-13 21:47:49,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1346 states and 2354 transitions. [2024-11-13 21:47:49,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2354 transitions. [2024-11-13 21:47:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:49,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:49,693 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 21:48:06,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1396 states and 2439 transitions. [2024-11-13 21:48:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2439 transitions. [2024-11-13 21:48:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:48:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,926 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 21:48:07,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1399 states and 2446 transitions. [2024-11-13 21:48:07,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2446 transitions. [2024-11-13 21:48:07,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:07,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,891 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:48:07,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1401 states and 2448 transitions. [2024-11-13 21:48:07,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2448 transitions. [2024-11-13 21:48:07,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:48:07,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,181 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 599 trivial. 0 not checked. [2024-11-13 21:48:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1426 states and 2478 transitions. [2024-11-13 21:48:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2478 transitions. [2024-11-13 21:48:23,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:48:23,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,671 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:48:33,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1440 states and 2507 transitions. [2024-11-13 21:48:33,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2507 transitions. [2024-11-13 21:48:33,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:48:33,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-13 21:48:33,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1442 states and 2509 transitions. [2024-11-13 21:48:33,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2509 transitions. [2024-11-13 21:48:33,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:48:33,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:33,633 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-13 21:48:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1443 states and 2510 transitions. [2024-11-13 21:48:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2510 transitions. [2024-11-13 21:48:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:48:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-13 21:48:34,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1444 states and 2510 transitions. [2024-11-13 21:48:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2510 transitions. [2024-11-13 21:48:34,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:48:34,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,309 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 110 proven. 15 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 21:48:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1464 states and 2544 transitions. [2024-11-13 21:48:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2544 transitions. [2024-11-13 21:48:37,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:48:37,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2024-11-13 21:48:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1464 states and 2542 transitions. [2024-11-13 21:48:39,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2542 transitions. [2024-11-13 21:48:39,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:48:39,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:39,870 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-13 21:48:53,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1495 states and 2593 transitions. [2024-11-13 21:48:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2593 transitions. [2024-11-13 21:48:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:48:53,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,653 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 21:48:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1498 states and 2598 transitions. [2024-11-13 21:48:57,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2598 transitions. [2024-11-13 21:48:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:48:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:49:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1501 states and 2603 transitions. [2024-11-13 21:49:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2603 transitions. [2024-11-13 21:49:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:49:03,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,220 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2024-11-13 21:49:04,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1503 states and 2605 transitions. [2024-11-13 21:49:04,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2605 transitions. [2024-11-13 21:49:04,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:49:04,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,532 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:49:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1504 states and 2606 transitions. [2024-11-13 21:49:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2606 transitions. [2024-11-13 21:49:04,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:49:04,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,824 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:49:04,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1505 states and 2606 transitions. [2024-11-13 21:49:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2606 transitions. [2024-11-13 21:49:04,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:49:04,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,086 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1505 states and 2605 transitions. [2024-11-13 21:49:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2605 transitions. [2024-11-13 21:49:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:49:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,676 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1505 states and 2606 transitions. [2024-11-13 21:49:08,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2606 transitions. [2024-11-13 21:49:08,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:49:08,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,454 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1508 states and 2610 transitions. [2024-11-13 21:49:12,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2610 transitions. [2024-11-13 21:49:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:49:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-13 21:49:12,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1509 states and 2610 transitions. [2024-11-13 21:49:12,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2610 transitions. [2024-11-13 21:49:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:49:12,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-11-13 21:49:14,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1509 states and 2608 transitions. [2024-11-13 21:49:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2608 transitions. [2024-11-13 21:49:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 21:49:14,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-11-13 21:49:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1512 states and 2613 transitions. [2024-11-13 21:49:19,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2613 transitions. [2024-11-13 21:49:19,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:49:19,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:49:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1514 states and 2617 transitions. [2024-11-13 21:49:20,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2617 transitions. [2024-11-13 21:49:20,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:49:20,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 21:49:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1519 states and 2626 transitions. [2024-11-13 21:49:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2626 transitions. [2024-11-13 21:49:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:49:24,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2024-11-13 21:49:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1521 states and 2629 transitions. [2024-11-13 21:49:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2629 transitions. [2024-11-13 21:49:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:49:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,202 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:49:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1521 states and 2629 transitions. [2024-11-13 21:49:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2629 transitions. [2024-11-13 21:49:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:49:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,183 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-11-13 21:49:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1524 states and 2634 transitions. [2024-11-13 21:49:31,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2634 transitions. [2024-11-13 21:49:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:49:31,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:31,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:31,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:32,103 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-13 21:49:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1538 states and 2662 transitions. [2024-11-13 21:49:41,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2662 transitions. [2024-11-13 21:49:41,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:49:41,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,715 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-13 21:49:41,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1540 states and 2665 transitions. [2024-11-13 21:49:41,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2665 transitions. [2024-11-13 21:49:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:49:41,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,013 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-13 21:49:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1542 states and 2669 transitions. [2024-11-13 21:49:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2669 transitions. [2024-11-13 21:49:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:49:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,305 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:49:42,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1544 states and 2671 transitions. [2024-11-13 21:49:42,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2671 transitions. [2024-11-13 21:49:42,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:49:42,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:49:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1547 states and 2676 transitions. [2024-11-13 21:49:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2676 transitions. [2024-11-13 21:49:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:49:42,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,122 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:49:43,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1551 states and 2682 transitions. [2024-11-13 21:49:43,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2682 transitions. [2024-11-13 21:49:43,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:49:43,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:49:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1553 states and 2684 transitions. [2024-11-13 21:49:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2684 transitions. [2024-11-13 21:49:43,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:49:43,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-11-13 21:49:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1555 states and 2686 transitions. [2024-11-13 21:49:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2686 transitions. [2024-11-13 21:49:43,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 21:49:43,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:44,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:49:44,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1557 states and 2688 transitions. [2024-11-13 21:49:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2688 transitions. [2024-11-13 21:49:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 21:49:44,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2024-11-13 21:49:58,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:58,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1582 states and 2718 transitions. [2024-11-13 21:49:58,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2718 transitions. [2024-11-13 21:49:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 21:49:58,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2024-11-13 21:50:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1607 states and 2748 transitions. [2024-11-13 21:50:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2748 transitions. [2024-11-13 21:50:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 21:50:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,045 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-13 21:50:16,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1611 states and 2753 transitions. [2024-11-13 21:50:16,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2753 transitions. [2024-11-13 21:50:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 21:50:16,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,751 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-13 21:50:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1615 states and 2758 transitions. [2024-11-13 21:50:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2758 transitions. [2024-11-13 21:50:16,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-13 21:50:16,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-11-13 21:50:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1616 states and 2758 transitions. [2024-11-13 21:50:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2758 transitions. [2024-11-13 21:50:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 21:50:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-11-13 21:50:18,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1620 states and 2763 transitions. [2024-11-13 21:50:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2763 transitions. [2024-11-13 21:50:18,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 21:50:18,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,103 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-11-13 21:50:20,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1621 states and 2763 transitions. [2024-11-13 21:50:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2763 transitions. [2024-11-13 21:50:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 21:50:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,534 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-11-13 21:50:21,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1625 states and 2767 transitions. [2024-11-13 21:50:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2767 transitions. [2024-11-13 21:50:21,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 21:50:21,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,157 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 21:50:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1629 states and 2772 transitions. [2024-11-13 21:50:22,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2772 transitions. [2024-11-13 21:50:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-13 21:50:22,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2024-11-13 21:50:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1633 states and 2777 transitions. [2024-11-13 21:50:25,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2777 transitions. [2024-11-13 21:50:25,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 21:50:25,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 604 trivial. 0 not checked. [2024-11-13 21:50:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1636 states and 2782 transitions. [2024-11-13 21:50:31,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2782 transitions. [2024-11-13 21:50:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 21:50:31,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,897 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-11-13 21:50:37,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1639 states and 2787 transitions. [2024-11-13 21:50:37,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2787 transitions. [2024-11-13 21:50:37,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-13 21:50:37,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 21:50:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1643 states and 2791 transitions. [2024-11-13 21:50:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2791 transitions. [2024-11-13 21:50:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 21:50:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,957 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 641 trivial. 0 not checked. [2024-11-13 21:50:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 959 states and 1464 transitions. [2024-11-13 21:50:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1464 transitions. [2024-11-13 21:50:40,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:50:40,992 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 410 iterations. [2024-11-13 21:50:41,001 INFO L729 CodeCheckObserver]: All specifications hold 12 specifications checked. All of them hold