./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label30.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/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_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label30.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c4a0f70ebd3fea85d9f931d62777151932b3c98ca2cb7276e61e1ebaf5e9541e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:28:35,822 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:28:35,874 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:28:35,878 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:28:35,879 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:28:35,899 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:28:35,900 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:28:35,900 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:28:35,900 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:28:35,901 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:28:35,901 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:28:35,902 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:28:35,902 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:28:35,903 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:28:35,903 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:28:35,903 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:28:35,903 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:28:35,906 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:28:35,906 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:28:35,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:28:35,907 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_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4a0f70ebd3fea85d9f931d62777151932b3c98ca2cb7276e61e1ebaf5e9541e [2024-11-13 21:28:36,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:28:36,228 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:28:36,230 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:28:36,233 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:28:36,234 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:28:36,235 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label30.c Unable to find full path for "g++" [2024-11-13 21:28:38,139 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:28:38,828 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:28:38,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/sv-benchmarks/c/eca-rers2012/Problem04_label30.c [2024-11-13 21:28:38,870 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/data/52d80daba/43901694ac264132bb11f57792d75101/FLAGd72ea79e6 [2024-11-13 21:28:39,221 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/data/52d80daba/43901694ac264132bb11f57792d75101 [2024-11-13 21:28:39,223 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:28:39,224 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:28:39,226 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:28:39,226 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:28:39,229 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:28:39,230 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:28:39" (1/1) ... [2024-11-13 21:28:39,230 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78aa4762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:39, skipping insertion in model container [2024-11-13 21:28:39,231 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:28:39" (1/1) ... [2024-11-13 21:28:39,354 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:28:40,554 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/sv-benchmarks/c/eca-rers2012/Problem04_label30.c[179782,179795] [2024-11-13 21:28:40,581 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:28:40,599 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:28:41,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/sv-benchmarks/c/eca-rers2012/Problem04_label30.c[179782,179795] [2024-11-13 21:28:41,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:28:41,198 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:28:41,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41 WrapperNode [2024-11-13 21:28:41,199 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:28:41,201 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:28:41,201 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:28:41,201 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:28:41,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,280 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,518 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 21:28:41,518 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:28:41,520 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:28:41,520 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:28:41,520 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:28:41,529 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,579 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,709 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,758 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,799 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,818 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,847 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:28:41,849 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:28:41,850 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:28:41,851 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:28:41,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:28:41" (1/1) ... [2024-11-13 21:28:41,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:28:41,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:28:41,894 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:28:41,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f78b7ed3-73a9-49f1-9d1e-56825ea6504f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:28:41,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:28:41,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:28:41,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:28:41,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:28:42,017 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:28:42,019 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:28:48,066 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 21:28:48,066 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:28:48,512 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:28:48,512 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:28:48,513 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:28:48 BoogieIcfgContainer [2024-11-13 21:28:48,515 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:28:48,516 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:28:48,516 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:28:48,527 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:28:48,527 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:28:48" (1/1) ... [2024-11-13 21:28:48,537 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:28:48,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 21:28:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 21:28:48,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 21:28:48,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,248 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 21:28:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-13 21:28:59,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-13 21:28:59,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 21:28:59,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:01,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2269 states and 3036 transitions. [2024-11-13 21:29:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3036 transitions. [2024-11-13 21:29:08,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 21:29:08,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:09,703 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 21:29:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:17,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 3043 states and 3826 transitions. [2024-11-13 21:29:17,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3826 transitions. [2024-11-13 21:29:17,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:29:17,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:17,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3047 states and 3832 transitions. [2024-11-13 21:29:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 3832 transitions. [2024-11-13 21:29:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 21:29:19,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:19,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:19,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:20,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:29:26,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 3800 states and 4586 transitions. [2024-11-13 21:29:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3800 states and 4586 transitions. [2024-11-13 21:29:26,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2024-11-13 21:29:26,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:26,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:29:27,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:27,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 3811 states and 4600 transitions. [2024-11-13 21:29:27,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 4600 transitions. [2024-11-13 21:29:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-11-13 21:29:27,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,879 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:29:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:28,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 3827 states and 4620 transitions. [2024-11-13 21:29:28,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states and 4620 transitions. [2024-11-13 21:29:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 21:29:28,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:28,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 3844 states and 4643 transitions. [2024-11-13 21:29:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 4643 transitions. [2024-11-13 21:29:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-13 21:29:30,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:29:31,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:31,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 3852 states and 4653 transitions. [2024-11-13 21:29:31,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3852 states and 4653 transitions. [2024-11-13 21:29:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2024-11-13 21:29:31,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:31,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:31,760 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:32,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:32,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3860 states and 4662 transitions. [2024-11-13 21:29:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3860 states and 4662 transitions. [2024-11-13 21:29:32,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 21:29:32,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:32,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:32,511 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:34,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 3927 states and 4737 transitions. [2024-11-13 21:29:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 4737 transitions. [2024-11-13 21:29:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 21:29:34,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:34,459 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:36,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 3981 states and 4798 transitions. [2024-11-13 21:29:36,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 4798 transitions. [2024-11-13 21:29:36,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-13 21:29:36,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:36,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 4015 states and 4835 transitions. [2024-11-13 21:29:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4015 states and 4835 transitions. [2024-11-13 21:29:37,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 21:29:37,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:37,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:38,482 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:40,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 4075 states and 4903 transitions. [2024-11-13 21:29:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 4903 transitions. [2024-11-13 21:29:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 21:29:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:40,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:42,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 4127 states and 4963 transitions. [2024-11-13 21:29:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 4963 transitions. [2024-11-13 21:29:42,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 859 [2024-11-13 21:29:42,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,138 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 4170 states and 5011 transitions. [2024-11-13 21:29:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 4170 states and 5011 transitions. [2024-11-13 21:29:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 21:29:44,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,567 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 4171 states and 5012 transitions. [2024-11-13 21:29:44,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 5012 transitions. [2024-11-13 21:29:44,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-13 21:29:44,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,295 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:45,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 4181 states and 5026 transitions. [2024-11-13 21:29:45,836 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 5026 transitions. [2024-11-13 21:29:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 21:29:45,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,272 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 4188 states and 5034 transitions. [2024-11-13 21:29:46,561 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 5034 transitions. [2024-11-13 21:29:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 21:29:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:47,242 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 4192 states and 5040 transitions. [2024-11-13 21:29:47,525 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5040 transitions. [2024-11-13 21:29:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-13 21:29:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:48,021 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 4229 states and 5081 transitions. [2024-11-13 21:29:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 4229 states and 5081 transitions. [2024-11-13 21:29:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 21:29:49,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,840 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:50,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 4267 states and 5134 transitions. [2024-11-13 21:29:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5134 transitions. [2024-11-13 21:29:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 21:29:50,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 4315 states and 5185 transitions. [2024-11-13 21:29:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4315 states and 5185 transitions. [2024-11-13 21:29:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:29:51,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:52,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 4333 states and 5205 transitions. [2024-11-13 21:29:52,889 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 5205 transitions. [2024-11-13 21:29:52,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:29:52,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:52,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,296 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:54,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:54,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 4401 states and 5278 transitions. [2024-11-13 21:29:54,583 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5278 transitions. [2024-11-13 21:29:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 21:29:54,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:54,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:55,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:55,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 4418 states and 5297 transitions. [2024-11-13 21:29:55,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 5297 transitions. [2024-11-13 21:29:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 902 [2024-11-13 21:29:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:29:57,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 4527 states and 5410 transitions. [2024-11-13 21:29:57,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4527 states and 5410 transitions. [2024-11-13 21:29:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 21:29:57,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:29:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5431 states to 4538 states and 5431 transitions. [2024-11-13 21:29:59,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 5431 transitions. [2024-11-13 21:29:59,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:29:59,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:30:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:01,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 4554 states and 5459 transitions. [2024-11-13 21:30:01,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 5459 transitions. [2024-11-13 21:30:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 21:30:01,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:01,986 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:30:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 4558 states and 5468 transitions. [2024-11-13 21:30:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4558 states and 5468 transitions. [2024-11-13 21:30:02,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 21:30:02,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:02,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:30:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 4566 states and 5476 transitions. [2024-11-13 21:30:03,383 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states and 5476 transitions. [2024-11-13 21:30:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 21:30:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:03,800 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:30:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:04,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 4572 states and 5482 transitions. [2024-11-13 21:30:04,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 5482 transitions. [2024-11-13 21:30:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 21:30:04,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:04,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:30:06,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 4597 states and 5510 transitions. [2024-11-13 21:30:06,169 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 5510 transitions. [2024-11-13 21:30:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 21:30:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,698 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:30:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 4609 states and 5525 transitions. [2024-11-13 21:30:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 5525 transitions. [2024-11-13 21:30:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 21:30:07,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,628 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:30:09,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 4648 states and 5569 transitions. [2024-11-13 21:30:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4648 states and 5569 transitions. [2024-11-13 21:30:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:30:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 4659 states and 5591 transitions. [2024-11-13 21:30:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 5591 transitions. [2024-11-13 21:30:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:30:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:11,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 4687 states and 5621 transitions. [2024-11-13 21:30:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 5621 transitions. [2024-11-13 21:30:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:30:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:30:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:13,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 4824 states and 5761 transitions. [2024-11-13 21:30:13,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states and 5761 transitions. [2024-11-13 21:30:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:30:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 4827 states and 5764 transitions. [2024-11-13 21:30:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4827 states and 5764 transitions. [2024-11-13 21:30:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 21:30:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 4838 states and 5777 transitions. [2024-11-13 21:30:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 4838 states and 5777 transitions. [2024-11-13 21:30:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:30:15,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:15,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,016 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:30:17,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:17,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5811 states to 4860 states and 5811 transitions. [2024-11-13 21:30:17,736 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 5811 transitions. [2024-11-13 21:30:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:30:17,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:30:18,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:18,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 4867 states and 5819 transitions. [2024-11-13 21:30:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 5819 transitions. [2024-11-13 21:30:18,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:30:18,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:19,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:19,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4884 states and 5837 transitions. [2024-11-13 21:30:19,819 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 5837 transitions. [2024-11-13 21:30:19,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 21:30:19,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:19,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:22,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:22,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 4941 states and 5902 transitions. [2024-11-13 21:30:22,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4941 states and 5902 transitions. [2024-11-13 21:30:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 21:30:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:30:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 4945 states and 5908 transitions. [2024-11-13 21:30:23,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4945 states and 5908 transitions. [2024-11-13 21:30:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 21:30:23,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:24,167 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:30:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:24,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4957 states and 5920 transitions. [2024-11-13 21:30:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 5920 transitions. [2024-11-13 21:30:24,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 21:30:24,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:24,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,149 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 5016 states and 5983 transitions. [2024-11-13 21:30:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 5016 states and 5983 transitions. [2024-11-13 21:30:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:30:26,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:30:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:27,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 5020 states and 5990 transitions. [2024-11-13 21:30:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 5020 states and 5990 transitions. [2024-11-13 21:30:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:30:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:30:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 5080 states and 6060 transitions. [2024-11-13 21:30:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 5080 states and 6060 transitions. [2024-11-13 21:30:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:30:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:30:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 5126 states and 6110 transitions. [2024-11-13 21:30:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 5126 states and 6110 transitions. [2024-11-13 21:30:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 21:30:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 5134 states and 6118 transitions. [2024-11-13 21:30:33,939 INFO L276 IsEmpty]: Start isEmpty. Operand 5134 states and 6118 transitions. [2024-11-13 21:30:33,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 21:30:33,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,372 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:30:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 5151 states and 6146 transitions. [2024-11-13 21:30:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 5151 states and 6146 transitions. [2024-11-13 21:30:36,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 962 [2024-11-13 21:30:36,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:36,453 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:30:37,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:37,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 5156 states and 6152 transitions. [2024-11-13 21:30:37,223 INFO L276 IsEmpty]: Start isEmpty. Operand 5156 states and 6152 transitions. [2024-11-13 21:30:37,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 21:30:37,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:37,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:41,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 5202 states and 6206 transitions. [2024-11-13 21:30:41,404 INFO L276 IsEmpty]: Start isEmpty. Operand 5202 states and 6206 transitions. [2024-11-13 21:30:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 21:30:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:42,484 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:43,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 5215 states and 6219 transitions. [2024-11-13 21:30:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 5215 states and 6219 transitions. [2024-11-13 21:30:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 21:30:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:30:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 5280 states and 6294 transitions. [2024-11-13 21:30:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 5280 states and 6294 transitions. [2024-11-13 21:30:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 21:30:47,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:47,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:30:48,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:48,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 5314 states and 6328 transitions. [2024-11-13 21:30:48,880 INFO L276 IsEmpty]: Start isEmpty. Operand 5314 states and 6328 transitions. [2024-11-13 21:30:48,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 21:30:48,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:48,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:30:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 5497 states and 6511 transitions. [2024-11-13 21:30:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 5497 states and 6511 transitions. [2024-11-13 21:30:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 21:30:50,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:30:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 5539 states and 6552 transitions. [2024-11-13 21:30:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 5539 states and 6552 transitions. [2024-11-13 21:30:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:30:52,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:53,142 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:30:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 5567 states and 6588 transitions. [2024-11-13 21:30:54,985 INFO L276 IsEmpty]: Start isEmpty. Operand 5567 states and 6588 transitions. [2024-11-13 21:30:54,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:30:54,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:55,777 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:30:56,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:56,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 5572 states and 6594 transitions. [2024-11-13 21:30:56,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5572 states and 6594 transitions. [2024-11-13 21:30:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 21:30:56,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:56,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,847 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:30:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6661 states to 5635 states and 6661 transitions. [2024-11-13 21:30:58,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 6661 transitions. [2024-11-13 21:30:58,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:30:58,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:58,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:59,233 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:30:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:59,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 5636 states and 6662 transitions. [2024-11-13 21:30:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 5636 states and 6662 transitions. [2024-11-13 21:30:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:30:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 21:31:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:02,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6701 states to 5667 states and 6701 transitions. [2024-11-13 21:31:02,033 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 6701 transitions. [2024-11-13 21:31:02,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:31:02,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:02,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-11-13 21:31:02,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:02,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 5672 states and 6708 transitions. [2024-11-13 21:31:02,979 INFO L276 IsEmpty]: Start isEmpty. Operand 5672 states and 6708 transitions. [2024-11-13 21:31:02,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 21:31:02,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:02,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,490 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:31:04,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:05,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6727 states to 5689 states and 6727 transitions. [2024-11-13 21:31:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 6727 transitions. [2024-11-13 21:31:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 21:31:05,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:05,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:31:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 5813 states and 6856 transitions. [2024-11-13 21:31:09,399 INFO L276 IsEmpty]: Start isEmpty. Operand 5813 states and 6856 transitions. [2024-11-13 21:31:09,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 21:31:09,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:09,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 21:31:11,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6877 states to 5831 states and 6877 transitions. [2024-11-13 21:31:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5831 states and 6877 transitions. [2024-11-13 21:31:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 21:31:11,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:11,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,362 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:31:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 5879 states and 6928 transitions. [2024-11-13 21:31:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 5879 states and 6928 transitions. [2024-11-13 21:31:12,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:31:12,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:31:15,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 5942 states and 6995 transitions. [2024-11-13 21:31:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 5942 states and 6995 transitions. [2024-11-13 21:31:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:31:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,800 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 363 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:31:16,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6998 states to 5944 states and 6998 transitions. [2024-11-13 21:31:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 5944 states and 6998 transitions. [2024-11-13 21:31:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 21:31:16,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:16,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:31:17,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7014 states to 5959 states and 7014 transitions. [2024-11-13 21:31:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 7014 transitions. [2024-11-13 21:31:17,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 21:31:17,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:31:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:18,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7032 states to 5976 states and 7032 transitions. [2024-11-13 21:31:18,842 INFO L276 IsEmpty]: Start isEmpty. Operand 5976 states and 7032 transitions. [2024-11-13 21:31:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:31:18,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:21,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 5996 states and 7052 transitions. [2024-11-13 21:31:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 5996 states and 7052 transitions. [2024-11-13 21:31:21,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:31:21,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:21,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8041 states to 6975 states and 8041 transitions. [2024-11-13 21:31:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 6975 states and 8041 transitions. [2024-11-13 21:31:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:31:50,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,365 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:31:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 6976 states and 8044 transitions. [2024-11-13 21:31:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 6976 states and 8044 transitions. [2024-11-13 21:31:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:31:51,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:31:54,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8086 states to 7013 states and 8086 transitions. [2024-11-13 21:31:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 7013 states and 8086 transitions. [2024-11-13 21:31:54,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:31:54,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 21:31:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:55,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8103 states to 7031 states and 8103 transitions. [2024-11-13 21:31:55,921 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 8103 transitions. [2024-11-13 21:31:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 21:31:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:56,552 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:56,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8108 states to 7035 states and 8108 transitions. [2024-11-13 21:31:56,982 INFO L276 IsEmpty]: Start isEmpty. Operand 7035 states and 8108 transitions. [2024-11-13 21:31:56,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:31:56,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:31:57,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8115 states to 7040 states and 8115 transitions. [2024-11-13 21:31:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 8115 transitions. [2024-11-13 21:31:57,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 21:31:57,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:58,453 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:31:58,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8116 states to 7041 states and 8116 transitions. [2024-11-13 21:31:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 7041 states and 8116 transitions. [2024-11-13 21:31:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 21:31:58,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:00,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:00,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8126 states to 7048 states and 8126 transitions. [2024-11-13 21:32:00,301 INFO L276 IsEmpty]: Start isEmpty. Operand 7048 states and 8126 transitions. [2024-11-13 21:32:00,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:32:00,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:00,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:00,924 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:32:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 7071 states and 8155 transitions. [2024-11-13 21:32:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 7071 states and 8155 transitions. [2024-11-13 21:32:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:32:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:02,974 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:03,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8173 states to 7089 states and 8173 transitions. [2024-11-13 21:32:03,657 INFO L276 IsEmpty]: Start isEmpty. Operand 7089 states and 8173 transitions. [2024-11-13 21:32:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:32:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,110 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:06,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8196 states to 7107 states and 8196 transitions. [2024-11-13 21:32:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 7107 states and 8196 transitions. [2024-11-13 21:32:06,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:32:06,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:06,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:09,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:09,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8255 states to 7161 states and 8255 transitions. [2024-11-13 21:32:09,356 INFO L276 IsEmpty]: Start isEmpty. Operand 7161 states and 8255 transitions. [2024-11-13 21:32:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 21:32:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:15,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8270 states to 7172 states and 8270 transitions. [2024-11-13 21:32:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 7172 states and 8270 transitions. [2024-11-13 21:32:15,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:32:15,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:15,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:32:17,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8287 states to 7183 states and 8287 transitions. [2024-11-13 21:32:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 7183 states and 8287 transitions. [2024-11-13 21:32:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 21:32:17,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:17,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:17,700 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 21:32:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8301 states to 7194 states and 8301 transitions. [2024-11-13 21:32:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 7194 states and 8301 transitions. [2024-11-13 21:32:18,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 21:32:18,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:19,196 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 21:32:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8302 states to 7195 states and 8302 transitions. [2024-11-13 21:32:19,698 INFO L276 IsEmpty]: Start isEmpty. Operand 7195 states and 8302 transitions. [2024-11-13 21:32:19,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-13 21:32:19,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:19,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:19,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,077 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-13 21:32:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8307 states to 7199 states and 8307 transitions. [2024-11-13 21:32:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 7199 states and 8307 transitions. [2024-11-13 21:32:20,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 21:32:20,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:23,761 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 283 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8381 states to 7259 states and 8381 transitions. [2024-11-13 21:32:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 7259 states and 8381 transitions. [2024-11-13 21:32:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 21:32:26,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:26,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 283 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:30,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8389 states to 7266 states and 8389 transitions. [2024-11-13 21:32:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 7266 states and 8389 transitions. [2024-11-13 21:32:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 21:32:30,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:30,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:30,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:30,982 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8396 states to 7272 states and 8396 transitions. [2024-11-13 21:32:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 7272 states and 8396 transitions. [2024-11-13 21:32:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 21:32:31,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:31,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:33,187 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 300 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8431 states to 7289 states and 8431 transitions. [2024-11-13 21:32:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 7289 states and 8431 transitions. [2024-11-13 21:32:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 21:32:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 300 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8439 states to 7296 states and 8439 transitions. [2024-11-13 21:32:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 7296 states and 8439 transitions. [2024-11-13 21:32:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 21:32:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8440 states to 7297 states and 8440 transitions. [2024-11-13 21:32:38,871 INFO L276 IsEmpty]: Start isEmpty. Operand 7297 states and 8440 transitions. [2024-11-13 21:32:38,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 21:32:38,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:38,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,467 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:42,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8466 states to 7315 states and 8466 transitions. [2024-11-13 21:32:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 7315 states and 8466 transitions. [2024-11-13 21:32:42,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 21:32:42,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:42,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:32:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:43,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8482 states to 7328 states and 8482 transitions. [2024-11-13 21:32:43,473 INFO L276 IsEmpty]: Start isEmpty. Operand 7328 states and 8482 transitions. [2024-11-13 21:32:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 21:32:43,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:43,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:43,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9239 states to 8082 states and 9239 transitions. [2024-11-13 21:33:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 8082 states and 9239 transitions. [2024-11-13 21:33:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 21:33:18,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:19,286 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:33:20,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9259 states to 8098 states and 9259 transitions. [2024-11-13 21:33:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 8098 states and 9259 transitions. [2024-11-13 21:33:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:33:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:20,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:21,386 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 21:33:25,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9521 states to 8358 states and 9521 transitions. [2024-11-13 21:33:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 8358 states and 9521 transitions. [2024-11-13 21:33:25,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-13 21:33:25,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:25,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:25,902 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 21:33:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9529 states to 8364 states and 9529 transitions. [2024-11-13 21:33:27,422 INFO L276 IsEmpty]: Start isEmpty. Operand 8364 states and 9529 transitions. [2024-11-13 21:33:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 21:33:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:28,003 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:33:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9561 states to 8389 states and 9561 transitions. [2024-11-13 21:33:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 8389 states and 9561 transitions. [2024-11-13 21:33:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 21:33:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:30,827 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:33:31,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9562 states to 8390 states and 9562 transitions. [2024-11-13 21:33:31,441 INFO L276 IsEmpty]: Start isEmpty. Operand 8390 states and 9562 transitions. [2024-11-13 21:33:31,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:33:31,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:31,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:33:35,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:35,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9569 states to 8393 states and 9569 transitions. [2024-11-13 21:33:35,187 INFO L276 IsEmpty]: Start isEmpty. Operand 8393 states and 9569 transitions. [2024-11-13 21:33:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:33:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:33:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9575 states to 8397 states and 9575 transitions. [2024-11-13 21:33:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 8397 states and 9575 transitions. [2024-11-13 21:33:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:33:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 332 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:33:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9575 states to 8398 states and 9575 transitions. [2024-11-13 21:33:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 8398 states and 9575 transitions. [2024-11-13 21:33:39,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:33:39,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:39,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:40,670 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:33:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9585 states to 8406 states and 9585 transitions. [2024-11-13 21:33:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 8406 states and 9585 transitions. [2024-11-13 21:33:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-13 21:33:42,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:42,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:42,587 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:33:44,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9606 states to 8418 states and 9606 transitions. [2024-11-13 21:33:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 8418 states and 9606 transitions. [2024-11-13 21:33:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-13 21:33:44,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:45,357 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 305 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:33:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9610 states to 8422 states and 9610 transitions. [2024-11-13 21:33:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 8422 states and 9610 transitions. [2024-11-13 21:33:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 21:33:46,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 289 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:33:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:48,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9617 states to 8427 states and 9617 transitions. [2024-11-13 21:33:48,461 INFO L276 IsEmpty]: Start isEmpty. Operand 8427 states and 9617 transitions. [2024-11-13 21:33:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 21:33:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:48,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:33:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9622 states to 8433 states and 9622 transitions. [2024-11-13 21:33:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 8433 states and 9622 transitions. [2024-11-13 21:33:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:33:49,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:33:51,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9628 states to 8437 states and 9628 transitions. [2024-11-13 21:33:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 8437 states and 9628 transitions. [2024-11-13 21:33:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:33:51,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 286 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:33:52,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9636 states to 8444 states and 9636 transitions. [2024-11-13 21:33:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 8444 states and 9636 transitions. [2024-11-13 21:33:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 21:33:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:52,914 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:33:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:53,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9644 states to 8451 states and 9644 transitions. [2024-11-13 21:33:53,272 INFO L276 IsEmpty]: Start isEmpty. Operand 8451 states and 9644 transitions. [2024-11-13 21:33:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:33:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:54,271 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 21:33:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9706 states to 8497 states and 9706 transitions. [2024-11-13 21:33:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 8497 states and 9706 transitions. [2024-11-13 21:33:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:33:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:59,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:59,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9720 states to 8502 states and 9720 transitions. [2024-11-13 21:33:59,679 INFO L276 IsEmpty]: Start isEmpty. Operand 8502 states and 9720 transitions. [2024-11-13 21:33:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:33:59,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:01,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9726 states to 8503 states and 9726 transitions. [2024-11-13 21:34:01,096 INFO L276 IsEmpty]: Start isEmpty. Operand 8503 states and 9726 transitions. [2024-11-13 21:34:01,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:01,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:01,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:01,710 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9742 states to 8514 states and 9742 transitions. [2024-11-13 21:34:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 8514 states and 9742 transitions. [2024-11-13 21:34:02,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:02,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:02,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:03,513 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:04,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9747 states to 8518 states and 9747 transitions. [2024-11-13 21:34:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 8518 states and 9747 transitions. [2024-11-13 21:34:04,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:04,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:04,914 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:34:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:05,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9753 states to 8522 states and 9753 transitions. [2024-11-13 21:34:05,738 INFO L276 IsEmpty]: Start isEmpty. Operand 8522 states and 9753 transitions. [2024-11-13 21:34:05,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:05,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:05,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:06,309 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9757 states to 8526 states and 9757 transitions. [2024-11-13 21:34:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 8526 states and 9757 transitions. [2024-11-13 21:34:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:07,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 341 proven. 48 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:34:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:13,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9836 states to 8597 states and 9836 transitions. [2024-11-13 21:34:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 8597 states and 9836 transitions. [2024-11-13 21:34:13,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 21:34:13,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:13,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:14,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:34:15,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9837 states to 8598 states and 9837 transitions. [2024-11-13 21:34:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 8598 states and 9837 transitions. [2024-11-13 21:34:15,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 21:34:15,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:15,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:34:17,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9871 states to 8627 states and 9871 transitions. [2024-11-13 21:34:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 8627 states and 9871 transitions. [2024-11-13 21:34:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 21:34:17,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:17,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:17,763 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:34:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:18,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9883 states to 8639 states and 9883 transitions. [2024-11-13 21:34:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 8639 states and 9883 transitions. [2024-11-13 21:34:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 21:34:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:18,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:18,707 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 322 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:34:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:19,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9898 states to 8655 states and 9898 transitions. [2024-11-13 21:34:19,728 INFO L276 IsEmpty]: Start isEmpty. Operand 8655 states and 9898 transitions. [2024-11-13 21:34:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 21:34:19,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:19,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,326 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 21:34:25,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9930 states to 8677 states and 9930 transitions. [2024-11-13 21:34:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 8677 states and 9930 transitions. [2024-11-13 21:34:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 21:34:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,113 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 21:34:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:27,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9937 states to 8683 states and 9937 transitions. [2024-11-13 21:34:27,087 INFO L276 IsEmpty]: Start isEmpty. Operand 8683 states and 9937 transitions. [2024-11-13 21:34:27,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 21:34:27,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:27,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:27,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,715 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:28,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9973 states to 8714 states and 9973 transitions. [2024-11-13 21:34:28,505 INFO L276 IsEmpty]: Start isEmpty. Operand 8714 states and 9973 transitions. [2024-11-13 21:34:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 21:34:28,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:28,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:31,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10041 states to 8763 states and 10041 transitions. [2024-11-13 21:34:31,858 INFO L276 IsEmpty]: Start isEmpty. Operand 8763 states and 10041 transitions. [2024-11-13 21:34:31,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 21:34:31,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:31,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:32,284 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:34:33,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10060 states to 8782 states and 10060 transitions. [2024-11-13 21:34:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 8782 states and 10060 transitions. [2024-11-13 21:34:33,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 21:34:33,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:33,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:33,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:33,608 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2024-11-13 21:34:35,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:35,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10089 states to 8811 states and 10089 transitions. [2024-11-13 21:34:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 8811 states and 10089 transitions. [2024-11-13 21:34:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 21:34:35,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:36,394 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:34:38,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10130 states to 8846 states and 10130 transitions. [2024-11-13 21:34:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 8846 states and 10130 transitions. [2024-11-13 21:34:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 21:34:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:38,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,257 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:34:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10160 states to 8873 states and 10160 transitions. [2024-11-13 21:34:40,532 INFO L276 IsEmpty]: Start isEmpty. Operand 8873 states and 10160 transitions. [2024-11-13 21:34:40,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 21:34:40,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:34:41,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10167 states to 8879 states and 10167 transitions. [2024-11-13 21:34:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 8879 states and 10167 transitions. [2024-11-13 21:34:41,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 21:34:41,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:41,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,692 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 21:35:19,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11020 states to 9633 states and 11020 transitions. [2024-11-13 21:35:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 9633 states and 11020 transitions. [2024-11-13 21:35:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 21:35:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:19,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:20,002 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:35:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11021 states to 9634 states and 11021 transitions. [2024-11-13 21:35:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 9634 states and 11021 transitions. [2024-11-13 21:35:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 21:35:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:35:22,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11033 states to 9644 states and 11033 transitions. [2024-11-13 21:35:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 9644 states and 11033 transitions. [2024-11-13 21:35:22,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 21:35:22,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:35:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11038 states to 9650 states and 11038 transitions. [2024-11-13 21:35:23,710 INFO L276 IsEmpty]: Start isEmpty. Operand 9650 states and 11038 transitions. [2024-11-13 21:35:23,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 21:35:23,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:23,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:35:24,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11063 states to 9673 states and 11063 transitions. [2024-11-13 21:35:24,978 INFO L276 IsEmpty]: Start isEmpty. Operand 9673 states and 11063 transitions. [2024-11-13 21:35:24,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:35:24,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:35:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:30,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11194 states to 9795 states and 11194 transitions. [2024-11-13 21:35:30,330 INFO L276 IsEmpty]: Start isEmpty. Operand 9795 states and 11194 transitions. [2024-11-13 21:35:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:35:30,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:35:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:34,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11250 states to 9841 states and 11250 transitions. [2024-11-13 21:35:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 9841 states and 11250 transitions. [2024-11-13 21:35:34,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:35:34,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:35,032 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 21:35:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:35,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11262 states to 9853 states and 11262 transitions. [2024-11-13 21:35:35,876 INFO L276 IsEmpty]: Start isEmpty. Operand 9853 states and 11262 transitions. [2024-11-13 21:35:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:35:35,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:36,388 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:35:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:40,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11324 states to 9907 states and 11324 transitions. [2024-11-13 21:35:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 9907 states and 11324 transitions. [2024-11-13 21:35:40,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:35:40,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:40,802 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:35:41,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11339 states to 9923 states and 11339 transitions. [2024-11-13 21:35:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 9923 states and 11339 transitions. [2024-11-13 21:35:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 21:35:41,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:41,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 21:35:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:44,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11359 states to 9940 states and 11359 transitions. [2024-11-13 21:35:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 9940 states and 11359 transitions. [2024-11-13 21:35:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 21:35:44,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,154 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 21:35:47,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11389 states to 9969 states and 11389 transitions. [2024-11-13 21:35:47,007 INFO L276 IsEmpty]: Start isEmpty. Operand 9969 states and 11389 transitions. [2024-11-13 21:35:47,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 21:35:47,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:49,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11406 states to 9981 states and 11406 transitions. [2024-11-13 21:35:49,311 INFO L276 IsEmpty]: Start isEmpty. Operand 9981 states and 11406 transitions. [2024-11-13 21:35:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 21:35:49,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:35:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11419 states to 9991 states and 11419 transitions. [2024-11-13 21:35:52,495 INFO L276 IsEmpty]: Start isEmpty. Operand 9991 states and 11419 transitions. [2024-11-13 21:35:52,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 21:35:52,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:52,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:52,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:35:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11424 states to 9996 states and 11424 transitions. [2024-11-13 21:35:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 9996 states and 11424 transitions. [2024-11-13 21:35:53,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 21:35:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:54,346 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:35:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:58,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11480 states to 10042 states and 11480 transitions. [2024-11-13 21:35:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 10042 states and 11480 transitions. [2024-11-13 21:35:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 21:35:58,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:36:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11485 states to 10048 states and 11485 transitions. [2024-11-13 21:36:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 10048 states and 11485 transitions. [2024-11-13 21:36:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 21:36:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:00,836 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:36:03,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:03,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11541 states to 10100 states and 11541 transitions. [2024-11-13 21:36:03,985 INFO L276 IsEmpty]: Start isEmpty. Operand 10100 states and 11541 transitions. [2024-11-13 21:36:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 21:36:03,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:36:07,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11551 states to 10107 states and 11551 transitions. [2024-11-13 21:36:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 10107 states and 11551 transitions. [2024-11-13 21:36:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 21:36:07,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:07,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:07,920 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11595 states to 10147 states and 11595 transitions. [2024-11-13 21:36:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 10147 states and 11595 transitions. [2024-11-13 21:36:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:10,405 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 21:36:11,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11598 states to 10149 states and 11598 transitions. [2024-11-13 21:36:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 10149 states and 11598 transitions. [2024-11-13 21:36:11,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:11,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:12,472 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 21:36:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11653 states to 10191 states and 11653 transitions. [2024-11-13 21:36:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 10191 states and 11653 transitions. [2024-11-13 21:36:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,536 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-13 21:36:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11667 states to 10207 states and 11667 transitions. [2024-11-13 21:36:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 10207 states and 11667 transitions. [2024-11-13 21:36:17,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:17,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:17,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:18,250 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 21:36:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11667 states to 10208 states and 11667 transitions. [2024-11-13 21:36:19,002 INFO L276 IsEmpty]: Start isEmpty. Operand 10208 states and 11667 transitions. [2024-11-13 21:36:19,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:19,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:19,721 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:36:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11713 states to 10245 states and 11713 transitions. [2024-11-13 21:36:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 10245 states and 11713 transitions. [2024-11-13 21:36:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:22,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,119 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:36:24,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11733 states to 10256 states and 11733 transitions. [2024-11-13 21:36:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 10256 states and 11733 transitions. [2024-11-13 21:36:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11744 states to 10261 states and 11744 transitions. [2024-11-13 21:36:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 10261 states and 11744 transitions. [2024-11-13 21:36:27,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:27,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:28,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11749 states to 10265 states and 11749 transitions. [2024-11-13 21:36:28,795 INFO L276 IsEmpty]: Start isEmpty. Operand 10265 states and 11749 transitions. [2024-11-13 21:36:28,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:28,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:29,250 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:36:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:30,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11756 states to 10269 states and 11756 transitions. [2024-11-13 21:36:30,377 INFO L276 IsEmpty]: Start isEmpty. Operand 10269 states and 11756 transitions. [2024-11-13 21:36:30,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:30,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 340 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11762 states to 10273 states and 11762 transitions. [2024-11-13 21:36:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 10273 states and 11762 transitions. [2024-11-13 21:36:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 21:36:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:32,640 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:36:34,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11767 states to 10277 states and 11767 transitions. [2024-11-13 21:36:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 10277 states and 11767 transitions. [2024-11-13 21:36:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 21:36:34,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:34,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:34,743 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:36:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11773 states to 10282 states and 11773 transitions. [2024-11-13 21:36:36,221 INFO L276 IsEmpty]: Start isEmpty. Operand 10282 states and 11773 transitions. [2024-11-13 21:36:36,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 21:36:36,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:36:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11779 states to 10289 states and 11779 transitions. [2024-11-13 21:36:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 10289 states and 11779 transitions. [2024-11-13 21:36:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1080 [2024-11-13 21:36:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 21:36:39,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:39,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11805 states to 10313 states and 11805 transitions. [2024-11-13 21:36:39,739 INFO L276 IsEmpty]: Start isEmpty. Operand 10313 states and 11805 transitions. [2024-11-13 21:36:39,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 21:36:39,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:40,505 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:36:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11817 states to 10323 states and 11817 transitions. [2024-11-13 21:36:42,950 INFO L276 IsEmpty]: Start isEmpty. Operand 10323 states and 11817 transitions. [2024-11-13 21:36:42,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 21:36:42,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 21:36:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:44,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11822 states to 10329 states and 11822 transitions. [2024-11-13 21:36:44,836 INFO L276 IsEmpty]: Start isEmpty. Operand 10329 states and 11822 transitions. [2024-11-13 21:36:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-13 21:36:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:45,479 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:36:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:46,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11838 states to 10345 states and 11838 transitions. [2024-11-13 21:36:46,118 INFO L276 IsEmpty]: Start isEmpty. Operand 10345 states and 11838 transitions. [2024-11-13 21:36:46,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 21:36:46,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:46,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:46,632 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked.