./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label33.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_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/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_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label33.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/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_a711c328-bcaa-493a-a247-bdef5d78de1f/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 dbc4072ba9ca3cf5ee5ad2325a5a9109732f46b839809b211c290b52530f6fc6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:45:41,584 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:45:41,655 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:45:41,665 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:45:41,665 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:45:41,701 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:45:41,702 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:45:41,702 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:45:41,702 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:45:41,702 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:45:41,702 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:45:41,702 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:45:41,703 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:45:41,706 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:45:41,706 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:45:41,706 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:45:41,706 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:45:41,706 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:45:41,707 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:45:41,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:45:41,707 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:45:41,707 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:45:41,707 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:45:41,707 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:45:41,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:45:41,707 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_a711c328-bcaa-493a-a247-bdef5d78de1f/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 -> dbc4072ba9ca3cf5ee5ad2325a5a9109732f46b839809b211c290b52530f6fc6 [2024-11-13 16:45:42,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:45:42,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:45:42,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:45:42,033 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:45:42,034 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:45:42,035 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label33.c Unable to find full path for "g++" [2024-11-13 16:45:43,939 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:45:44,521 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:45:44,523 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/sv-benchmarks/c/eca-rers2012/Problem04_label33.c [2024-11-13 16:45:44,560 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/data/14d36bc1d/4d272e41640040dbad9da21650d68edb/FLAG2807d79ed [2024-11-13 16:45:45,016 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/data/14d36bc1d/4d272e41640040dbad9da21650d68edb [2024-11-13 16:45:45,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:45:45,021 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:45:45,022 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:45:45,022 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:45:45,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:45:45,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:45:45" (1/1) ... [2024-11-13 16:45:45,029 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@424400db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:45, skipping insertion in model container [2024-11-13 16:45:45,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:45:45" (1/1) ... [2024-11-13 16:45:45,184 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:45:46,486 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_a711c328-bcaa-493a-a247-bdef5d78de1f/sv-benchmarks/c/eca-rers2012/Problem04_label33.c[184006,184019] [2024-11-13 16:45:46,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:45:46,524 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:45:47,107 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_a711c328-bcaa-493a-a247-bdef5d78de1f/sv-benchmarks/c/eca-rers2012/Problem04_label33.c[184006,184019] [2024-11-13 16:45:47,111 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:45:47,140 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:45:47,142 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47 WrapperNode [2024-11-13 16:45:47,142 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:45:47,144 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:45:47,144 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:45:47,144 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:45:47,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,218 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,502 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 16:45:47,504 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:45:47,504 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:45:47,504 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:45:47,504 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:45:47,513 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,513 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,531 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,531 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,653 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:45:47,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:45:47,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:45:47,747 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:45:47,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:45:47" (1/1) ... [2024-11-13 16:45:47,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:45:47,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:45:47,784 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:45:47,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a711c328-bcaa-493a-a247-bdef5d78de1f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:45:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:45:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:45:47,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:45:47,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:45:47,966 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:45:47,968 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:45:54,257 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 16:45:54,257 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:45:54,751 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:45:54,751 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:45:54,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:45:54 BoogieIcfgContainer [2024-11-13 16:45:54,751 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:45:54,752 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:45:54,752 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:45:54,763 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:45:54,763 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:45:54" (1/1) ... [2024-11-13 16:45:54,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:45:54,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:54,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 16:45:54,861 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 16:45:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 16:45:54,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:00,353 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 16:46:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1516 states and 2269 transitions. [2024-11-13 16:46:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2269 transitions. [2024-11-13 16:46:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 16:46:06,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:06,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,750 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 16:46:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2269 states and 3036 transitions. [2024-11-13 16:46:17,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 3036 transitions. [2024-11-13 16:46:17,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 16:46:17,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:17,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:19,573 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 3043 states and 3820 transitions. [2024-11-13 16:46:26,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3820 transitions. [2024-11-13 16:46:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 784 [2024-11-13 16:46:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,849 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 16:46:36,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 3796 states and 4574 transitions. [2024-11-13 16:46:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 4574 transitions. [2024-11-13 16:46:36,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 16:46:36,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:36,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:36,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 16:46:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 4670 states and 5465 transitions. [2024-11-13 16:46:45,658 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 5465 transitions. [2024-11-13 16:46:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 16:46:45,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,232 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 16:46:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 4681 states and 5479 transitions. [2024-11-13 16:46:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 5479 transitions. [2024-11-13 16:46:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 16:46:47,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,942 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 16:46:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5486 states to 4686 states and 5486 transitions. [2024-11-13 16:46:48,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 5486 transitions. [2024-11-13 16:46:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 16:46:48,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,047 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 16:46:49,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 4702 states and 5512 transitions. [2024-11-13 16:46:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 5512 transitions. [2024-11-13 16:46:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 909 [2024-11-13 16:46:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 4703 states and 5513 transitions. [2024-11-13 16:46:51,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 5513 transitions. [2024-11-13 16:46:51,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 16:46:51,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,635 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:46:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:52,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 4717 states and 5529 transitions. [2024-11-13 16:46:52,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4717 states and 5529 transitions. [2024-11-13 16:46:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 16:46:52,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:52,942 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:46:53,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 4725 states and 5537 transitions. [2024-11-13 16:46:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 5537 transitions. [2024-11-13 16:46:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 16:46:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,755 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 16:46:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 4892 states and 5711 transitions. [2024-11-13 16:46:56,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4892 states and 5711 transitions. [2024-11-13 16:46:56,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 16:46:56,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:56,584 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 16:46:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 4946 states and 5771 transitions. [2024-11-13 16:46:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4946 states and 5771 transitions. [2024-11-13 16:46:58,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 16:46:58,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:58,990 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 16:47:01,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5846 states to 5010 states and 5846 transitions. [2024-11-13 16:47:01,005 INFO L276 IsEmpty]: Start isEmpty. Operand 5010 states and 5846 transitions. [2024-11-13 16:47:01,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 16:47:01,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,680 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:47:02,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 5062 states and 5905 transitions. [2024-11-13 16:47:02,845 INFO L276 IsEmpty]: Start isEmpty. Operand 5062 states and 5905 transitions. [2024-11-13 16:47:02,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 16:47:02,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:04,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 5245 states and 6089 transitions. [2024-11-13 16:47:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 5245 states and 6089 transitions. [2024-11-13 16:47:04,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 16:47:04,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:47:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 5251 states and 6097 transitions. [2024-11-13 16:47:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 5251 states and 6097 transitions. [2024-11-13 16:47:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 16:47:05,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:47:07,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 5295 states and 6145 transitions. [2024-11-13 16:47:07,211 INFO L276 IsEmpty]: Start isEmpty. Operand 5295 states and 6145 transitions. [2024-11-13 16:47:07,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 16:47:07,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,796 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 16:47:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:09,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 5358 states and 6213 transitions. [2024-11-13 16:47:09,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5358 states and 6213 transitions. [2024-11-13 16:47:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 16:47:09,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:09,625 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 16:47:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:10,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6248 states to 5389 states and 6248 transitions. [2024-11-13 16:47:10,673 INFO L276 IsEmpty]: Start isEmpty. Operand 5389 states and 6248 transitions. [2024-11-13 16:47:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 16:47:10,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,239 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 16:47:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:11,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 5399 states and 6259 transitions. [2024-11-13 16:47:11,881 INFO L276 IsEmpty]: Start isEmpty. Operand 5399 states and 6259 transitions. [2024-11-13 16:47:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 16:47:11,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,250 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-13 16:47:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6261 states to 5401 states and 6261 transitions. [2024-11-13 16:47:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 5401 states and 6261 transitions. [2024-11-13 16:47:12,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 16:47:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,065 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 16:47:14,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6318 states to 5439 states and 6318 transitions. [2024-11-13 16:47:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 5439 states and 6318 transitions. [2024-11-13 16:47:14,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 16:47:14,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,221 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 16:47:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7304 states to 6418 states and 7304 transitions. [2024-11-13 16:47:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 6418 states and 7304 transitions. [2024-11-13 16:47:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 16:47:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:43,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,897 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 16:47:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7320 states to 6434 states and 7320 transitions. [2024-11-13 16:47:44,774 INFO L276 IsEmpty]: Start isEmpty. Operand 6434 states and 7320 transitions. [2024-11-13 16:47:44,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 16:47:44,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:45,369 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 16:47:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:46,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7393 states to 6502 states and 7393 transitions. [2024-11-13 16:47:46,920 INFO L276 IsEmpty]: Start isEmpty. Operand 6502 states and 7393 transitions. [2024-11-13 16:47:46,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 16:47:46,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:46,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:47,477 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 16:47:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:48,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7417 states to 6525 states and 7417 transitions. [2024-11-13 16:47:48,568 INFO L276 IsEmpty]: Start isEmpty. Operand 6525 states and 7417 transitions. [2024-11-13 16:47:48,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 16:47:48,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:48,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 16:47:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 6536 states and 7434 transitions. [2024-11-13 16:47:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 6536 states and 7434 transitions. [2024-11-13 16:47:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 16:47:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:50,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:52,326 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 16:47:54,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:54,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7435 states to 6537 states and 7435 transitions. [2024-11-13 16:47:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 6537 states and 7435 transitions. [2024-11-13 16:47:54,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 16:47:54,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:54,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:54,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:55,228 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 16:47:56,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:56,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7450 states to 6548 states and 7450 transitions. [2024-11-13 16:47:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 6548 states and 7450 transitions. [2024-11-13 16:47:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 16:47:56,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 16:47:57,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7455 states to 6553 states and 7455 transitions. [2024-11-13 16:47:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 6553 states and 7455 transitions. [2024-11-13 16:47:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-13 16:47:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:58,031 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 16:48:00,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7486 states to 6576 states and 7486 transitions. [2024-11-13 16:48:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 6576 states and 7486 transitions. [2024-11-13 16:48:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 16:48:00,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:00,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,534 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 294 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 16:48:00,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:00,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7490 states to 6580 states and 7490 transitions. [2024-11-13 16:48:00,781 INFO L276 IsEmpty]: Start isEmpty. Operand 6580 states and 7490 transitions. [2024-11-13 16:48:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 16:48:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,413 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 16:48:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7495 states to 6585 states and 7495 transitions. [2024-11-13 16:48:01,847 INFO L276 IsEmpty]: Start isEmpty. Operand 6585 states and 7495 transitions. [2024-11-13 16:48:01,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 16:48:01,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:03,302 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 16:48:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8253 states to 7339 states and 8253 transitions. [2024-11-13 16:48:35,003 INFO L276 IsEmpty]: Start isEmpty. Operand 7339 states and 8253 transitions. [2024-11-13 16:48:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1030 [2024-11-13 16:48:35,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:35,761 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 16:48:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:36,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8256 states to 7342 states and 8256 transitions. [2024-11-13 16:48:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 7342 states and 8256 transitions. [2024-11-13 16:48:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 16:48:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:36,825 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 16:48:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8284 states to 7361 states and 8284 transitions. [2024-11-13 16:48:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 7361 states and 8284 transitions. [2024-11-13 16:48:38,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 16:48:38,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,494 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 358 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 16:48:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8291 states to 7367 states and 8291 transitions. [2024-11-13 16:48:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 7367 states and 8291 transitions. [2024-11-13 16:48:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 16:48:40,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:40,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:41,416 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 16:48:43,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8430 states to 7506 states and 8430 transitions. [2024-11-13 16:48:43,800 INFO L276 IsEmpty]: Start isEmpty. Operand 7506 states and 8430 transitions. [2024-11-13 16:48:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-13 16:48:43,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 318 proven. 37 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:48:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8441 states to 7514 states and 8441 transitions. [2024-11-13 16:48:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 7514 states and 8441 transitions. [2024-11-13 16:48:48,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2024-11-13 16:48:48,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 16:48:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:49,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8445 states to 7515 states and 8445 transitions. [2024-11-13 16:48:49,386 INFO L276 IsEmpty]: Start isEmpty. Operand 7515 states and 8445 transitions. [2024-11-13 16:48:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 16:48:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:49,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 445 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:48:51,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8474 states to 7540 states and 8474 transitions. [2024-11-13 16:48:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 7540 states and 8474 transitions. [2024-11-13 16:48:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-11-13 16:48:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:52,131 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 16:48:52,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:52,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8475 states to 7541 states and 8475 transitions. [2024-11-13 16:48:52,698 INFO L276 IsEmpty]: Start isEmpty. Operand 7541 states and 8475 transitions. [2024-11-13 16:48:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 16:48:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:53,344 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 401 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 16:48:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8488 states to 7549 states and 8488 transitions. [2024-11-13 16:48:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 7549 states and 8488 transitions. [2024-11-13 16:48:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 16:48:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:54,663 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 16:48:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:57,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8546 states to 7595 states and 8546 transitions. [2024-11-13 16:48:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 8546 transitions. [2024-11-13 16:48:57,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 16:48:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,474 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 16:48:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:58,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8550 states to 7596 states and 8550 transitions. [2024-11-13 16:48:58,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7596 states and 8550 transitions. [2024-11-13 16:48:58,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 16:48:58,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:58,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,324 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 16:49:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:00,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8560 states to 7602 states and 8560 transitions. [2024-11-13 16:49:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 7602 states and 8560 transitions. [2024-11-13 16:49:00,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 16:49:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:00,908 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 16:49:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:01,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8566 states to 7607 states and 8566 transitions. [2024-11-13 16:49:01,297 INFO L276 IsEmpty]: Start isEmpty. Operand 7607 states and 8566 transitions. [2024-11-13 16:49:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2024-11-13 16:49:01,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:03,679 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 16:49:05,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8589 states to 7623 states and 8589 transitions. [2024-11-13 16:49:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 7623 states and 8589 transitions. [2024-11-13 16:49:05,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 16:49:05,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:05,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,404 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 16:49:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8625 states to 7658 states and 8625 transitions. [2024-11-13 16:49:07,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7658 states and 8625 transitions. [2024-11-13 16:49:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 16:49:07,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:07,514 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 16:49:07,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8654 states to 7686 states and 8654 transitions. [2024-11-13 16:49:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 7686 states and 8654 transitions. [2024-11-13 16:49:07,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 16:49:07,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:08,508 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 16:49:09,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8656 states to 7687 states and 8656 transitions. [2024-11-13 16:49:09,287 INFO L276 IsEmpty]: Start isEmpty. Operand 7687 states and 8656 transitions. [2024-11-13 16:49:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 16:49:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:09,821 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 16:49:12,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 7714 states and 8692 transitions. [2024-11-13 16:49:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 7714 states and 8692 transitions. [2024-11-13 16:49:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 16:49:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,222 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 16:49:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8713 states to 7730 states and 8713 transitions. [2024-11-13 16:49:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 7730 states and 8713 transitions. [2024-11-13 16:49:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 16:49:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,790 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 16:49:16,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8718 states to 7736 states and 8718 transitions. [2024-11-13 16:49:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 7736 states and 8718 transitions. [2024-11-13 16:49:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 16:49:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:17,321 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 16:49:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8725 states to 7742 states and 8725 transitions. [2024-11-13 16:49:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7742 states and 8725 transitions. [2024-11-13 16:49:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 16:49:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,777 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 16:49:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8761 states to 7773 states and 8761 transitions. [2024-11-13 16:49:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 7773 states and 8761 transitions. [2024-11-13 16:49:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 16:49:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:20,555 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 16:49:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8785 states to 7795 states and 8785 transitions. [2024-11-13 16:49:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 7795 states and 8785 transitions. [2024-11-13 16:49:21,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 16:49:21,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:21,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,550 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 16:49:22,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8795 states to 7805 states and 8795 transitions. [2024-11-13 16:49:22,521 INFO L276 IsEmpty]: Start isEmpty. Operand 7805 states and 8795 transitions. [2024-11-13 16:49:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1055 [2024-11-13 16:49:22,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:22,931 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 16:49:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8815 states to 7824 states and 8815 transitions. [2024-11-13 16:49:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 7824 states and 8815 transitions. [2024-11-13 16:49:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 16:49:23,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:23,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:25,500 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 16:49:35,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9768 states to 8742 states and 9768 transitions. [2024-11-13 16:49:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 8742 states and 9768 transitions. [2024-11-13 16:49:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 16:49:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:36,427 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 16:49:37,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9834 states to 8799 states and 9834 transitions. [2024-11-13 16:49:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 8799 states and 9834 transitions. [2024-11-13 16:49:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 16:49:37,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,724 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 16:49:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:38,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9845 states to 8809 states and 9845 transitions. [2024-11-13 16:49:38,980 INFO L276 IsEmpty]: Start isEmpty. Operand 8809 states and 9845 transitions. [2024-11-13 16:49:38,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 16:49:38,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:38,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:39,464 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 16:49:40,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:40,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9855 states to 8819 states and 9855 transitions. [2024-11-13 16:49:40,291 INFO L276 IsEmpty]: Start isEmpty. Operand 8819 states and 9855 transitions. [2024-11-13 16:49:40,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 16:49:40,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:40,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:40,771 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 16:49:41,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9861 states to 8825 states and 9861 transitions. [2024-11-13 16:49:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 8825 states and 9861 transitions. [2024-11-13 16:49:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 16:49:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:41,906 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 16:49:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:42,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9867 states to 8831 states and 9867 transitions. [2024-11-13 16:49:42,588 INFO L276 IsEmpty]: Start isEmpty. Operand 8831 states and 9867 transitions. [2024-11-13 16:49:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 16:49:42,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:49:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9872 states to 8837 states and 9872 transitions. [2024-11-13 16:49:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 8837 states and 9872 transitions. [2024-11-13 16:49:43,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:43,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:43,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:43,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:44,245 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 16:49:45,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9891 states to 8853 states and 9891 transitions. [2024-11-13 16:49:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 8853 states and 9891 transitions. [2024-11-13 16:49:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:46,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:46,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:46,498 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 16:49:47,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9922 states to 8882 states and 9922 transitions. [2024-11-13 16:49:47,710 INFO L276 IsEmpty]: Start isEmpty. Operand 8882 states and 9922 transitions. [2024-11-13 16:49:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:47,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:48,146 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 16:49:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9928 states to 8888 states and 9928 transitions. [2024-11-13 16:49:48,806 INFO L276 IsEmpty]: Start isEmpty. Operand 8888 states and 9928 transitions. [2024-11-13 16:49:48,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:48,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:49,274 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 16:49:50,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9949 states to 8907 states and 9949 transitions. [2024-11-13 16:49:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 8907 states and 9949 transitions. [2024-11-13 16:49:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:50,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:50,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:50,705 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 16:49:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:51,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9959 states to 8917 states and 9959 transitions. [2024-11-13 16:49:51,395 INFO L276 IsEmpty]: Start isEmpty. Operand 8917 states and 9959 transitions. [2024-11-13 16:49:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 16:49:51,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:51,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:52,078 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 16:49:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10139 states to 9089 states and 10139 transitions. [2024-11-13 16:49:56,556 INFO L276 IsEmpty]: Start isEmpty. Operand 9089 states and 10139 transitions. [2024-11-13 16:49:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 16:49:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:56,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:57,392 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 16:50:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:01,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10221 states to 9153 states and 10221 transitions. [2024-11-13 16:50:01,557 INFO L276 IsEmpty]: Start isEmpty. Operand 9153 states and 10221 transitions. [2024-11-13 16:50:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 16:50:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:02,264 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 16:50:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10242 states to 9172 states and 10242 transitions. [2024-11-13 16:50:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 9172 states and 10242 transitions. [2024-11-13 16:50:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 16:50:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 470 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:50:05,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10270 states to 9195 states and 10270 transitions. [2024-11-13 16:50:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 9195 states and 10270 transitions. [2024-11-13 16:50:05,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:05,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,666 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 16:50:06,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10273 states to 9197 states and 10273 transitions. [2024-11-13 16:50:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 9197 states and 10273 transitions. [2024-11-13 16:50:06,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:06,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:07,546 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 16:50:12,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10356 states to 9261 states and 10356 transitions. [2024-11-13 16:50:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 9261 states and 10356 transitions. [2024-11-13 16:50:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:12,842 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 16:50:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10395 states to 9296 states and 10395 transitions. [2024-11-13 16:50:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 9296 states and 10395 transitions. [2024-11-13 16:50:14,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:14,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:14,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:14,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:14,992 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 16:50:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10413 states to 9312 states and 10413 transitions. [2024-11-13 16:50:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 9312 states and 10413 transitions. [2024-11-13 16:50:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:17,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:17,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:17,595 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 16:50:18,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10419 states to 9318 states and 10419 transitions. [2024-11-13 16:50:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 9318 states and 10419 transitions. [2024-11-13 16:50:18,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:18,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,802 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 16:50:20,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10436 states to 9334 states and 10436 transitions. [2024-11-13 16:50:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 9334 states and 10436 transitions. [2024-11-13 16:50:20,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 16:50:20,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:20,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:20,864 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 16:50:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10442 states to 9340 states and 10442 transitions. [2024-11-13 16:50:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 9340 states and 10442 transitions. [2024-11-13 16:50:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 16:50:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 16:50:25,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10458 states to 9356 states and 10458 transitions. [2024-11-13 16:50:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 9356 states and 10458 transitions. [2024-11-13 16:50:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 16:50:25,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,130 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 16:50:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10475 states to 9372 states and 10475 transitions. [2024-11-13 16:50:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 9372 states and 10475 transitions. [2024-11-13 16:50:27,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 16:50:27,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:28,425 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 16:50:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10491 states to 9388 states and 10491 transitions. [2024-11-13 16:50:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 9388 states and 10491 transitions. [2024-11-13 16:50:29,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 16:50:29,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,306 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 369 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:50:35,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10532 states to 9422 states and 10532 transitions. [2024-11-13 16:50:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 9422 states and 10532 transitions. [2024-11-13 16:50:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 16:50:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,744 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 16:50:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:39,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10559 states to 9445 states and 10559 transitions. [2024-11-13 16:50:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 9445 states and 10559 transitions. [2024-11-13 16:50:39,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:39,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:39,887 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 16:50:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10616 states to 9491 states and 10616 transitions. [2024-11-13 16:50:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 9491 states and 10616 transitions. [2024-11-13 16:50:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:43,234 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 16:50:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:45,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10639 states to 9507 states and 10639 transitions. [2024-11-13 16:50:45,525 INFO L276 IsEmpty]: Start isEmpty. Operand 9507 states and 10639 transitions. [2024-11-13 16:50:45,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:45,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:45,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,284 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 16:50:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10673 states to 9532 states and 10673 transitions. [2024-11-13 16:50:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 9532 states and 10673 transitions. [2024-11-13 16:50:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:47,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,556 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 16:50:49,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:49,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10694 states to 9551 states and 10694 transitions. [2024-11-13 16:50:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 9551 states and 10694 transitions. [2024-11-13 16:50:49,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:49,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:49,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,495 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 16:50:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10705 states to 9561 states and 10705 transitions. [2024-11-13 16:50:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 9561 states and 10705 transitions. [2024-11-13 16:50:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:51,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,896 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 16:50:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10727 states to 9578 states and 10727 transitions. [2024-11-13 16:50:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 9578 states and 10727 transitions. [2024-11-13 16:50:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,939 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 16:50:54,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10732 states to 9583 states and 10732 transitions. [2024-11-13 16:50:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 9583 states and 10732 transitions. [2024-11-13 16:50:54,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:54,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:54,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:55,270 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 16:50:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10744 states to 9589 states and 10744 transitions. [2024-11-13 16:50:57,069 INFO L276 IsEmpty]: Start isEmpty. Operand 9589 states and 10744 transitions. [2024-11-13 16:50:57,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 16:50:57,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,698 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 16:50:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10751 states to 9594 states and 10751 transitions. [2024-11-13 16:50:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 9594 states and 10751 transitions. [2024-11-13 16:50:58,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 16:50:58,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:58,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:59,186 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 16:51:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:00,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10767 states to 9610 states and 10767 transitions. [2024-11-13 16:51:00,731 INFO L276 IsEmpty]: Start isEmpty. Operand 9610 states and 10767 transitions. [2024-11-13 16:51:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 16:51:00,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:01,266 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 16:51:02,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:02,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10773 states to 9616 states and 10773 transitions. [2024-11-13 16:51:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 9616 states and 10773 transitions. [2024-11-13 16:51:02,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 16:51:02,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:02,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:02,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,598 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 16:51:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10786 states to 9628 states and 10786 transitions. [2024-11-13 16:51:03,491 INFO L276 IsEmpty]: Start isEmpty. Operand 9628 states and 10786 transitions. [2024-11-13 16:51:03,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 16:51:03,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,147 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 530 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:51:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10825 states to 9652 states and 10825 transitions. [2024-11-13 16:51:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 9652 states and 10825 transitions. [2024-11-13 16:51:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 16:51:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:10,104 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 530 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:51:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10845 states to 9671 states and 10845 transitions. [2024-11-13 16:51:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 9671 states and 10845 transitions. [2024-11-13 16:51:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 16:51:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:51:16,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10903 states to 9715 states and 10903 transitions. [2024-11-13 16:51:16,631 INFO L276 IsEmpty]: Start isEmpty. Operand 9715 states and 10903 transitions. [2024-11-13 16:51:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 16:51:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:51:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10921 states to 9735 states and 10921 transitions. [2024-11-13 16:51:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 9735 states and 10921 transitions. [2024-11-13 16:51:19,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 16:51:19,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:19,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:51:21,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10947 states to 9749 states and 10947 transitions. [2024-11-13 16:51:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 9749 states and 10947 transitions. [2024-11-13 16:51:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 16:51:21,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:21,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:21,748 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:51:23,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10965 states to 9761 states and 10965 transitions. [2024-11-13 16:51:23,280 INFO L276 IsEmpty]: Start isEmpty. Operand 9761 states and 10965 transitions. [2024-11-13 16:51:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 16:51:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 16:51:25,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10976 states to 9766 states and 10976 transitions. [2024-11-13 16:51:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 9766 states and 10976 transitions. [2024-11-13 16:51:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 16:51:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,834 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:51:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:26,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10990 states to 9777 states and 10990 transitions. [2024-11-13 16:51:26,821 INFO L276 IsEmpty]: Start isEmpty. Operand 9777 states and 10990 transitions. [2024-11-13 16:51:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:26,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:26,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:27,367 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 542 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 16:51:29,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11001 states to 9782 states and 11001 transitions. [2024-11-13 16:51:29,906 INFO L276 IsEmpty]: Start isEmpty. Operand 9782 states and 11001 transitions. [2024-11-13 16:51:29,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:29,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:51:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11015 states to 9789 states and 11015 transitions. [2024-11-13 16:51:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 9789 states and 11015 transitions. [2024-11-13 16:51:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:33,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,395 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:51:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11021 states to 9794 states and 11021 transitions. [2024-11-13 16:51:35,654 INFO L276 IsEmpty]: Start isEmpty. Operand 9794 states and 11021 transitions. [2024-11-13 16:51:35,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:35,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 391 proven. 87 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11070 states to 9822 states and 11070 transitions. [2024-11-13 16:51:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 9822 states and 11070 transitions. [2024-11-13 16:51:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:40,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:51:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11083 states to 9828 states and 11083 transitions. [2024-11-13 16:51:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 9828 states and 11083 transitions. [2024-11-13 16:51:43,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:43,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:51:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:48,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11122 states to 9855 states and 11122 transitions. [2024-11-13 16:51:48,714 INFO L276 IsEmpty]: Start isEmpty. Operand 9855 states and 11122 transitions. [2024-11-13 16:51:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:48,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,232 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:51:53,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11156 states to 9882 states and 11156 transitions. [2024-11-13 16:51:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 9882 states and 11156 transitions. [2024-11-13 16:51:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:53,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,155 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:51:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:55,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11172 states to 9898 states and 11172 transitions. [2024-11-13 16:51:55,588 INFO L276 IsEmpty]: Start isEmpty. Operand 9898 states and 11172 transitions. [2024-11-13 16:51:55,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:55,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:56,095 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:51:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11194 states to 9914 states and 11194 transitions. [2024-11-13 16:51:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 9914 states and 11194 transitions. [2024-11-13 16:51:58,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:51:58,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:58,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,520 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:00,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11200 states to 9920 states and 11200 transitions. [2024-11-13 16:52:00,886 INFO L276 IsEmpty]: Start isEmpty. Operand 9920 states and 11200 transitions. [2024-11-13 16:52:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11205 states to 9926 states and 11205 transitions. [2024-11-13 16:52:02,680 INFO L276 IsEmpty]: Start isEmpty. Operand 9926 states and 11205 transitions. [2024-11-13 16:52:02,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:02,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11252 states to 9961 states and 11252 transitions. [2024-11-13 16:52:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9961 states and 11252 transitions. [2024-11-13 16:52:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:08,138 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11276 states to 9980 states and 11276 transitions. [2024-11-13 16:52:09,617 INFO L276 IsEmpty]: Start isEmpty. Operand 9980 states and 11276 transitions. [2024-11-13 16:52:09,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:09,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:12,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11295 states to 9996 states and 11295 transitions. [2024-11-13 16:52:12,206 INFO L276 IsEmpty]: Start isEmpty. Operand 9996 states and 11295 transitions. [2024-11-13 16:52:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:12,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11302 states to 10002 states and 11302 transitions. [2024-11-13 16:52:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 10002 states and 11302 transitions. [2024-11-13 16:52:14,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:14,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:14,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:14,725 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11320 states to 10018 states and 11320 transitions. [2024-11-13 16:52:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 10018 states and 11320 transitions. [2024-11-13 16:52:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 16:52:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:17,221 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 16:52:19,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:19,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11327 states to 10024 states and 11327 transitions. [2024-11-13 16:52:19,130 INFO L276 IsEmpty]: Start isEmpty. Operand 10024 states and 11327 transitions. [2024-11-13 16:52:19,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:19,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:19,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,023 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:52:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11337 states to 10027 states and 11337 transitions. [2024-11-13 16:52:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 10027 states and 11337 transitions. [2024-11-13 16:52:21,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:21,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:21,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:52:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11339 states to 10028 states and 11339 transitions. [2024-11-13 16:52:22,977 INFO L276 IsEmpty]: Start isEmpty. Operand 10028 states and 11339 transitions. [2024-11-13 16:52:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:22,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:23,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 462 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:52:24,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11340 states to 10029 states and 11340 transitions. [2024-11-13 16:52:24,741 INFO L276 IsEmpty]: Start isEmpty. Operand 10029 states and 11340 transitions. [2024-11-13 16:52:24,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:24,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11376 states to 10059 states and 11376 transitions. [2024-11-13 16:52:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 10059 states and 11376 transitions. [2024-11-13 16:52:27,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:27,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:27,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:28,529 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:29,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11397 states to 10078 states and 11397 transitions. [2024-11-13 16:52:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 10078 states and 11397 transitions. [2024-11-13 16:52:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:30,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:30,512 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:31,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11407 states to 10088 states and 11407 transitions. [2024-11-13 16:52:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 10088 states and 11407 transitions. [2024-11-13 16:52:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,499 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11412 states to 10094 states and 11412 transitions. [2024-11-13 16:52:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 10094 states and 11412 transitions. [2024-11-13 16:52:33,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:33,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:34,256 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:36,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:36,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11428 states to 10110 states and 11428 transitions. [2024-11-13 16:52:36,237 INFO L276 IsEmpty]: Start isEmpty. Operand 10110 states and 11428 transitions. [2024-11-13 16:52:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:36,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:38,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11433 states to 10116 states and 11433 transitions. [2024-11-13 16:52:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 10116 states and 11433 transitions. [2024-11-13 16:52:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 16:52:38,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 352 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 16:52:42,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11448 states to 10132 states and 11448 transitions. [2024-11-13 16:52:42,169 INFO L276 IsEmpty]: Start isEmpty. Operand 10132 states and 11448 transitions. [2024-11-13 16:52:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-11-13 16:52:42,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:42,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:42,849 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:52:43,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11462 states to 10144 states and 11462 transitions. [2024-11-13 16:52:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 10144 states and 11462 transitions. [2024-11-13 16:52:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:43,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:43,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 16:52:49,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11523 states to 10197 states and 11523 transitions. [2024-11-13 16:52:49,144 INFO L276 IsEmpty]: Start isEmpty. Operand 10197 states and 11523 transitions. [2024-11-13 16:52:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:49,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,791 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 16:52:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11548 states to 10222 states and 11548 transitions. [2024-11-13 16:52:51,725 INFO L276 IsEmpty]: Start isEmpty. Operand 10222 states and 11548 transitions. [2024-11-13 16:52:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:51,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:52,326 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 16:52:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11555 states to 10228 states and 11555 transitions. [2024-11-13 16:52:54,432 INFO L276 IsEmpty]: Start isEmpty. Operand 10228 states and 11555 transitions. [2024-11-13 16:52:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:54,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 16:52:56,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:56,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11573 states to 10247 states and 11573 transitions. [2024-11-13 16:52:56,431 INFO L276 IsEmpty]: Start isEmpty. Operand 10247 states and 11573 transitions. [2024-11-13 16:52:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 603 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 16:52:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11573 states to 10248 states and 11573 transitions. [2024-11-13 16:52:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 10248 states and 11573 transitions. [2024-11-13 16:52:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:52:58,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:58,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 556 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 16:53:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:02,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11610 states to 10280 states and 11610 transitions. [2024-11-13 16:53:02,639 INFO L276 IsEmpty]: Start isEmpty. Operand 10280 states and 11610 transitions. [2024-11-13 16:53:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1097 [2024-11-13 16:53:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,165 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 556 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 16:53:04,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11610 states to 10281 states and 11610 transitions. [2024-11-13 16:53:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 10281 states and 11610 transitions. [2024-11-13 16:53:04,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 16:53:04,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:04,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 371 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 16:53:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11767 states to 10435 states and 11767 transitions. [2024-11-13 16:53:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 10435 states and 11767 transitions. [2024-11-13 16:53:06,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:06,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:06,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-13 16:53:11,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:11,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11795 states to 10455 states and 11795 transitions. [2024-11-13 16:53:11,115 INFO L276 IsEmpty]: Start isEmpty. Operand 10455 states and 11795 transitions. [2024-11-13 16:53:11,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:11,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:11,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:11,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,529 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-13 16:53:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11811 states to 10471 states and 11811 transitions. [2024-11-13 16:53:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 10471 states and 11811 transitions. [2024-11-13 16:53:12,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:12,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:12,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:13,289 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-13 16:53:14,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11817 states to 10476 states and 11817 transitions. [2024-11-13 16:53:14,513 INFO L276 IsEmpty]: Start isEmpty. Operand 10476 states and 11817 transitions. [2024-11-13 16:53:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 713 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-11-13 16:53:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11817 states to 10477 states and 11817 transitions. [2024-11-13 16:53:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 10477 states and 11817 transitions. [2024-11-13 16:53:15,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:15,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:18,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11841 states to 10498 states and 11841 transitions. [2024-11-13 16:53:18,951 INFO L276 IsEmpty]: Start isEmpty. Operand 10498 states and 11841 transitions. [2024-11-13 16:53:19,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 16:53:19,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:19,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:19,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:20,045 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 469 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11841 states to 10499 states and 11841 transitions. [2024-11-13 16:53:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 10499 states and 11841 transitions. [2024-11-13 16:53:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:53:25,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11882 states to 10534 states and 11882 transitions. [2024-11-13 16:53:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 10534 states and 11882 transitions. [2024-11-13 16:53:25,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:25,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 581 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:53:33,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11958 states to 10591 states and 11958 transitions. [2024-11-13 16:53:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 10591 states and 11958 transitions. [2024-11-13 16:53:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:33,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:33,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 581 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 16:53:36,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:36,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11976 states to 10611 states and 11976 transitions. [2024-11-13 16:53:36,323 INFO L276 IsEmpty]: Start isEmpty. Operand 10611 states and 11976 transitions. [2024-11-13 16:53:36,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:36,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 16:53:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:39,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11992 states to 10623 states and 11992 transitions. [2024-11-13 16:53:39,252 INFO L276 IsEmpty]: Start isEmpty. Operand 10623 states and 11992 transitions. [2024-11-13 16:53:39,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:39,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:39,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:40,006 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 16:53:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11997 states to 10629 states and 11997 transitions. [2024-11-13 16:53:41,062 INFO L276 IsEmpty]: Start isEmpty. Operand 10629 states and 11997 transitions. [2024-11-13 16:53:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1104 [2024-11-13 16:53:41,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 434 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 16:53:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12004 states to 10630 states and 12004 transitions. [2024-11-13 16:53:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 10630 states and 12004 transitions. [2024-11-13 16:53:42,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:53:42,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:42,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:42,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:53:49,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12033 states to 10652 states and 12033 transitions. [2024-11-13 16:53:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 10652 states and 12033 transitions. [2024-11-13 16:53:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:53:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:49,753 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 16:53:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:55,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12083 states to 10696 states and 12083 transitions. [2024-11-13 16:53:55,780 INFO L276 IsEmpty]: Start isEmpty. Operand 10696 states and 12083 transitions. [2024-11-13 16:53:55,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:53:55,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:55,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12125 states to 10730 states and 12125 transitions. [2024-11-13 16:54:03,975 INFO L276 IsEmpty]: Start isEmpty. Operand 10730 states and 12125 transitions. [2024-11-13 16:54:03,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:54:03,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:03,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:04,518 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 16:54:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12145 states to 10750 states and 12145 transitions. [2024-11-13 16:54:08,393 INFO L276 IsEmpty]: Start isEmpty. Operand 10750 states and 12145 transitions. [2024-11-13 16:54:08,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:54:08,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:08,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12151 states to 10752 states and 12151 transitions. [2024-11-13 16:54:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 10752 states and 12151 transitions. [2024-11-13 16:54:13,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:54:13,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:18,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12157 states to 10758 states and 12157 transitions. [2024-11-13 16:54:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 10758 states and 12157 transitions. [2024-11-13 16:54:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:54:18,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:18,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:23,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12180 states to 10779 states and 12180 transitions. [2024-11-13 16:54:23,861 INFO L276 IsEmpty]: Start isEmpty. Operand 10779 states and 12180 transitions. [2024-11-13 16:54:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1107 [2024-11-13 16:54:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:23,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:26,256 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 443 proven. 65 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:54:30,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12221 states to 10816 states and 12221 transitions. [2024-11-13 16:54:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 10816 states and 12221 transitions. [2024-11-13 16:54:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 16:54:30,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:30,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 351 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 16:54:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12275 states to 10867 states and 12275 transitions. [2024-11-13 16:54:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 10867 states and 12275 transitions. [2024-11-13 16:54:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 16:54:31,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:32,143 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 16:54:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12346 states to 10910 states and 12346 transitions. [2024-11-13 16:54:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 10910 states and 12346 transitions. [2024-11-13 16:54:39,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 16:54:39,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:39,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 16:54:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12355 states to 10917 states and 12355 transitions. [2024-11-13 16:54:41,129 INFO L276 IsEmpty]: Start isEmpty. Operand 10917 states and 12355 transitions. [2024-11-13 16:54:41,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 16:54:41,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,737 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 16:54:43,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12371 states to 10930 states and 12371 transitions. [2024-11-13 16:54:43,736 INFO L276 IsEmpty]: Start isEmpty. Operand 10930 states and 12371 transitions. [2024-11-13 16:54:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:54:43,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12433 states to 10980 states and 12433 transitions. [2024-11-13 16:54:52,830 INFO L276 IsEmpty]: Start isEmpty. Operand 10980 states and 12433 transitions. [2024-11-13 16:54:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:54:52,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:59,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:59,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12480 states to 11025 states and 12480 transitions. [2024-11-13 16:54:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 11025 states and 12480 transitions. [2024-11-13 16:54:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:54:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12495 states to 11039 states and 12495 transitions. [2024-11-13 16:55:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 11039 states and 12495 transitions. [2024-11-13 16:55:04,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:06,181 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12503 states to 11042 states and 12503 transitions. [2024-11-13 16:55:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 11042 states and 12503 transitions. [2024-11-13 16:55:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:07,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:11,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12518 states to 11055 states and 12518 transitions. [2024-11-13 16:55:11,935 INFO L276 IsEmpty]: Start isEmpty. Operand 11055 states and 12518 transitions. [2024-11-13 16:55:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:14,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12534 states to 11069 states and 12534 transitions. [2024-11-13 16:55:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 11069 states and 12534 transitions. [2024-11-13 16:55:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:14,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:16,147 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:17,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12534 states to 11070 states and 12534 transitions. [2024-11-13 16:55:17,490 INFO L276 IsEmpty]: Start isEmpty. Operand 11070 states and 12534 transitions. [2024-11-13 16:55:17,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:17,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:20,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12539 states to 11074 states and 12539 transitions. [2024-11-13 16:55:20,473 INFO L276 IsEmpty]: Start isEmpty. Operand 11074 states and 12539 transitions. [2024-11-13 16:55:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12539 states to 11075 states and 12539 transitions. [2024-11-13 16:55:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 11075 states and 12539 transitions. [2024-11-13 16:55:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:23,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12548 states to 11085 states and 12548 transitions. [2024-11-13 16:55:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 11085 states and 12548 transitions. [2024-11-13 16:55:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:31,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:31,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12586 states to 11118 states and 12586 transitions. [2024-11-13 16:55:31,845 INFO L276 IsEmpty]: Start isEmpty. Operand 11118 states and 12586 transitions. [2024-11-13 16:55:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1111 [2024-11-13 16:55:31,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:31,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 395 proven. 107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:37,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12628 states to 11155 states and 12628 transitions. [2024-11-13 16:55:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 11155 states and 12628 transitions. [2024-11-13 16:55:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 16:55:37,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:37,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:37,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat