./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy3_ground-1.i --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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy3_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/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 2f5e2fdf471d9474a6f7c402053ba8a4914a495c159bf70e3ae967f3495d9882 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:26:27,416 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:26:27,545 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:26:27,553 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:26:27,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:26:27,596 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:26:27,597 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:26:27,597 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:26:27,598 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:26:27,598 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:26:27,599 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:26:27,600 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:26:27,600 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:26:27,600 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:26:27,600 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:26:27,601 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:26:27,602 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:26:27,602 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:27,602 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:26:27,602 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:26:27,603 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:26:27,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:26:27,603 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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/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 -> 2f5e2fdf471d9474a6f7c402053ba8a4914a495c159bf70e3ae967f3495d9882 [2024-11-13 22:26:27,987 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:26:27,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:26:28,000 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:26:28,002 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:26:28,003 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:26:28,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy3_ground-1.i Unable to find full path for "g++" [2024-11-13 22:26:30,044 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:26:30,355 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:26:30,355 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/sv-benchmarks/c/array-examples/standard_copy3_ground-1.i [2024-11-13 22:26:30,382 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/data/fbd5ff88e/2901c7e6f99c436eb4cf5d033a8d2e00/FLAG630498ea1 [2024-11-13 22:26:30,415 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/data/fbd5ff88e/2901c7e6f99c436eb4cf5d033a8d2e00 [2024-11-13 22:26:30,418 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:26:30,420 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:26:30,421 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:30,422 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:26:30,427 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:26:30,428 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,429 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12390375 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30, skipping insertion in model container [2024-11-13 22:26:30,429 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,447 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:26:30,652 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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/sv-benchmarks/c/array-examples/standard_copy3_ground-1.i[816,829] [2024-11-13 22:26:30,685 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:30,696 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:26:30,711 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_fbf1895e-6340-48b3-af7f-23d8e7ca8837/sv-benchmarks/c/array-examples/standard_copy3_ground-1.i[816,829] [2024-11-13 22:26:30,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:30,758 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:26:30,758 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30 WrapperNode [2024-11-13 22:26:30,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:30,760 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:30,760 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:26:30,760 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:26:30,765 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,772 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,793 INFO L138 Inliner]: procedures = 16, calls = 28, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 91 [2024-11-13 22:26:30,794 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:30,795 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:26:30,795 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:26:30,795 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:26:30,804 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,804 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,807 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,813 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,818 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,819 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,820 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,822 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:26:30,823 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:26:30,823 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:26:30,823 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:26:30,824 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:30" (1/1) ... [2024-11-13 22:26:30,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:30,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:26:30,861 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:26:30,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbf1895e-6340-48b3-af7f-23d8e7ca8837/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:26:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:26:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:26:30,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:26:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:26:30,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:26:30,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:26:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:26:30,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:26:31,007 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:26:31,010 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:26:31,179 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 22:26:31,179 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:26:31,263 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:26:31,264 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 22:26:31,264 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:31 BoogieIcfgContainer [2024-11-13 22:26:31,264 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:26:31,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:26:31,270 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:26:31,284 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:26:31,284 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:31" (1/1) ... [2024-11-13 22:26:31,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:26:31,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-13 22:26:31,361 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-13 22:26:31,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:26:31,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,624 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 22:26:31,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-13 22:26:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-13 22:26:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:26:31,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 22:26:31,986 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 22:26:31,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:26:31,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,094 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:26:32,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 22:26:32,132 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 22:26:32,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:26:32,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:26:32,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 22:26:32,340 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 22:26:32,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:26:32,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:32,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 22:26:32,503 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 22:26:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:26:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:32,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 22:26:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 22:26:32,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:32,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:32,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 22:26:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 22:26:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:26:32,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:33,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 22:26:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 22:26:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:33,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 20 states and 32 transitions. [2024-11-13 22:26:33,230 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 32 transitions. [2024-11-13 22:26:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:26:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:33,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 21 states and 33 transitions. [2024-11-13 22:26:33,527 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 33 transitions. [2024-11-13 22:26:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:26:33,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,712 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:33,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 22 states and 34 transitions. [2024-11-13 22:26:33,838 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 34 transitions. [2024-11-13 22:26:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:26:33,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 23 states and 35 transitions. [2024-11-13 22:26:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 35 transitions. [2024-11-13 22:26:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:26:34,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:34,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:34,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 24 states and 36 transitions. [2024-11-13 22:26:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 36 transitions. [2024-11-13 22:26:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:26:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 37 transitions. [2024-11-13 22:26:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 37 transitions. [2024-11-13 22:26:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:26:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:34,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:34,960 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 26 states and 38 transitions. [2024-11-13 22:26:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-13 22:26:35,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:26:35,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,395 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:35,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 27 states and 39 transitions. [2024-11-13 22:26:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 39 transitions. [2024-11-13 22:26:35,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:26:35,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,795 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-13 22:26:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-13 22:26:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:26:35,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 29 states and 41 transitions. [2024-11-13 22:26:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 41 transitions. [2024-11-13 22:26:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:26:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-13 22:26:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-13 22:26:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:26:36,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:37,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2024-11-13 22:26:37,224 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2024-11-13 22:26:37,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:26:37,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,490 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-13 22:26:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-13 22:26:37,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:26:37,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,918 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:38,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-13 22:26:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-13 22:26:38,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:26:38,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 34 states and 46 transitions. [2024-11-13 22:26:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 46 transitions. [2024-11-13 22:26:38,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:38,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:38,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-11-13 22:26:38,955 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-11-13 22:26:38,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:26:38,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,290 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 36 states and 48 transitions. [2024-11-13 22:26:39,446 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 48 transitions. [2024-11-13 22:26:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:26:39,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:39,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-11-13 22:26:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-11-13 22:26:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 38 states and 50 transitions. [2024-11-13 22:26:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 50 transitions. [2024-11-13 22:26:40,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:26:40,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:41,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 39 states and 51 transitions. [2024-11-13 22:26:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 51 transitions. [2024-11-13 22:26:41,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:41,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:41,322 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:41,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:41,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-11-13 22:26:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-11-13 22:26:41,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:26:41,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:41,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:41,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-11-13 22:26:42,045 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-11-13 22:26:42,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:42,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-13 22:26:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-13 22:26:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:26:42,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,988 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:43,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 43 states and 55 transitions. [2024-11-13 22:26:43,200 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 55 transitions. [2024-11-13 22:26:43,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:26:43,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,613 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:43,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 56 transitions. [2024-11-13 22:26:43,837 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2024-11-13 22:26:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:26:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:44,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 45 states and 57 transitions. [2024-11-13 22:26:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 57 transitions. [2024-11-13 22:26:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:26:44,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:44,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:45,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-11-13 22:26:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-11-13 22:26:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:26:45,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-11-13 22:26:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-11-13 22:26:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:26:45,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:46,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:46,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 48 states and 60 transitions. [2024-11-13 22:26:46,598 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 60 transitions. [2024-11-13 22:26:46,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:26:46,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:46,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:47,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-11-13 22:26:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-11-13 22:26:47,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:26:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:47,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:47,757 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-11-13 22:26:48,007 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-11-13 22:26:48,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:26:48,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:48,502 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:48,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-11-13 22:26:48,741 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-11-13 22:26:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:26:48,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:48,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,208 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:49,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 52 states and 64 transitions. [2024-11-13 22:26:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 64 transitions. [2024-11-13 22:26:49,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:26:49,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:49,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:49,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:50,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 53 states and 65 transitions. [2024-11-13 22:26:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 65 transitions. [2024-11-13 22:26:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:26:50,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:50,690 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-11-13 22:26:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-11-13 22:26:50,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:26:50,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:51,544 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 67 transitions. [2024-11-13 22:26:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 67 transitions. [2024-11-13 22:26:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:26:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:52,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 56 states and 68 transitions. [2024-11-13 22:26:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2024-11-13 22:26:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:26:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 57 states and 69 transitions. [2024-11-13 22:26:53,410 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2024-11-13 22:26:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:26:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,994 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-11-13 22:26:54,244 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-11-13 22:26:54,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:26:54,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:54,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:54,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:55,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 59 states and 71 transitions. [2024-11-13 22:26:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 71 transitions. [2024-11-13 22:26:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:26:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:56,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 60 states and 72 transitions. [2024-11-13 22:26:56,163 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2024-11-13 22:26:56,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:26:56,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:57,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 61 states and 73 transitions. [2024-11-13 22:26:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 73 transitions. [2024-11-13 22:26:57,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:26:57,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,772 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 62 states and 74 transitions. [2024-11-13 22:26:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 74 transitions. [2024-11-13 22:26:58,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:26:58,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:26:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 63 states and 75 transitions. [2024-11-13 22:26:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 75 transitions. [2024-11-13 22:26:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:26:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1090 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 64 states and 76 transitions. [2024-11-13 22:27:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2024-11-13 22:27:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:27:00,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1137 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:00,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 65 states and 77 transitions. [2024-11-13 22:27:00,841 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 77 transitions. [2024-11-13 22:27:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:27:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1185 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 66 states and 78 transitions. [2024-11-13 22:27:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 78 transitions. [2024-11-13 22:27:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:27:01,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 67 states and 79 transitions. [2024-11-13 22:27:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 79 transitions. [2024-11-13 22:27:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:27:02,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1284 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:03,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 68 states and 80 transitions. [2024-11-13 22:27:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 80 transitions. [2024-11-13 22:27:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:27:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:04,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 69 states and 81 transitions. [2024-11-13 22:27:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 81 transitions. [2024-11-13 22:27:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:27:04,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:05,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 70 states and 82 transitions. [2024-11-13 22:27:05,927 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 82 transitions. [2024-11-13 22:27:05,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:27:05,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:06,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:07,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:07,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 71 states and 83 transitions. [2024-11-13 22:27:07,143 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 83 transitions. [2024-11-13 22:27:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:27:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:07,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1494 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:08,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 72 states and 84 transitions. [2024-11-13 22:27:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-13 22:27:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:27:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:09,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 73 states and 85 transitions. [2024-11-13 22:27:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 85 transitions. [2024-11-13 22:27:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:27:09,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:10,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 74 states and 86 transitions. [2024-11-13 22:27:10,497 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 86 transitions. [2024-11-13 22:27:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:27:10,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 75 states and 87 transitions. [2024-11-13 22:27:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 87 transitions. [2024-11-13 22:27:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:27:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1720 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:12,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 76 states and 88 transitions. [2024-11-13 22:27:12,554 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 88 transitions. [2024-11-13 22:27:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:27:12,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1779 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:13,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 77 states and 89 transitions. [2024-11-13 22:27:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 89 transitions. [2024-11-13 22:27:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:27:13,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1839 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 78 states and 90 transitions. [2024-11-13 22:27:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 90 transitions. [2024-11-13 22:27:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:27:14,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 79 states and 91 transitions. [2024-11-13 22:27:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 91 transitions. [2024-11-13 22:27:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:27:15,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 80 states and 92 transitions. [2024-11-13 22:27:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 92 transitions. [2024-11-13 22:27:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:27:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:17,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:18,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 81 states and 93 transitions. [2024-11-13 22:27:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 93 transitions. [2024-11-13 22:27:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:27:18,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:18,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2089 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:19,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 82 states and 94 transitions. [2024-11-13 22:27:19,307 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 94 transitions. [2024-11-13 22:27:19,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:27:19,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:19,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:20,238 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:20,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:20,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 83 states and 95 transitions. [2024-11-13 22:27:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 95 transitions. [2024-11-13 22:27:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:27:20,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:21,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:21,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 84 states and 96 transitions. [2024-11-13 22:27:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 96 transitions. [2024-11-13 22:27:21,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:27:21,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:21,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:23,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 85 states and 97 transitions. [2024-11-13 22:27:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 97 transitions. [2024-11-13 22:27:23,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:27:23,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:23,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:24,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2355 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:24,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:24,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 86 states and 98 transitions. [2024-11-13 22:27:24,343 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 98 transitions. [2024-11-13 22:27:24,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:27:24,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:24,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:25,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 87 states and 99 transitions. [2024-11-13 22:27:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 99 transitions. [2024-11-13 22:27:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:27:25,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 88 states and 100 transitions. [2024-11-13 22:27:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 100 transitions. [2024-11-13 22:27:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:27:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:28,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:28,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 89 states and 101 transitions. [2024-11-13 22:27:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 101 transitions. [2024-11-13 22:27:28,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:27:28,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:28,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:29,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 90 states and 102 transitions. [2024-11-13 22:27:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 102 transitions. [2024-11-13 22:27:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:27:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:29,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:29,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:31,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 91 states and 103 transitions. [2024-11-13 22:27:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 103 transitions. [2024-11-13 22:27:31,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:31,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:31,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:32,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2784 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 92 states and 104 transitions. [2024-11-13 22:27:32,436 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 104 transitions. [2024-11-13 22:27:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:32,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:32,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:33,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:33,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:33,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 93 states and 105 transitions. [2024-11-13 22:27:33,878 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 105 transitions. [2024-11-13 22:27:33,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:27:33,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:33,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2935 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 94 states and 106 transitions. [2024-11-13 22:27:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 106 transitions. [2024-11-13 22:27:35,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:35,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:35,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:36,506 INFO L134 CoverageAnalysis]: Checked inductivity of 3012 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:36,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 95 states and 107 transitions. [2024-11-13 22:27:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 107 transitions. [2024-11-13 22:27:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:27:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 3090 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:38,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 96 states and 108 transitions. [2024-11-13 22:27:38,301 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 108 transitions. [2024-11-13 22:27:38,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:27:38,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:38,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 3169 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:39,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 97 states and 109 transitions. [2024-11-13 22:27:39,774 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2024-11-13 22:27:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:27:39,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:39,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:39,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 98 states and 110 transitions. [2024-11-13 22:27:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 110 transitions. [2024-11-13 22:27:41,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:27:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,588 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 99 states and 111 transitions. [2024-11-13 22:27:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 111 transitions. [2024-11-13 22:27:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:27:42,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:44,123 INFO L134 CoverageAnalysis]: Checked inductivity of 3412 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:44,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 100 states and 112 transitions. [2024-11-13 22:27:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2024-11-13 22:27:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:27:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:45,677 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:46,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 101 states and 113 transitions. [2024-11-13 22:27:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 113 transitions. [2024-11-13 22:27:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:27:46,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:46,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:46,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3579 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 102 states and 114 transitions. [2024-11-13 22:27:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 114 transitions. [2024-11-13 22:27:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:27:47,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:48,913 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 103 states and 115 transitions. [2024-11-13 22:27:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 115 transitions. [2024-11-13 22:27:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:27:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:49,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 3750 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:51,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:51,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 104 states and 116 transitions. [2024-11-13 22:27:51,071 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2024-11-13 22:27:51,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:27:51,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:51,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:51,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,297 INFO L134 CoverageAnalysis]: Checked inductivity of 3837 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:52,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 105 states and 117 transitions. [2024-11-13 22:27:52,699 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 117 transitions. [2024-11-13 22:27:52,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:27:52,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3925 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:54,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:54,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 106 states and 118 transitions. [2024-11-13 22:27:54,385 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 118 transitions. [2024-11-13 22:27:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:27:54,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4014 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 107 states and 119 transitions. [2024-11-13 22:27:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 119 transitions. [2024-11-13 22:27:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:27:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:57,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4104 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:57,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:57,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 108 states and 120 transitions. [2024-11-13 22:27:57,887 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 120 transitions. [2024-11-13 22:27:57,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:27:57,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:57,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4195 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:27:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 109 states and 121 transitions. [2024-11-13 22:27:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 121 transitions. [2024-11-13 22:27:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:27:59,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4287 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:01,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:01,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 110 states and 122 transitions. [2024-11-13 22:28:01,586 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 122 transitions. [2024-11-13 22:28:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:28:01,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 111 states and 123 transitions. [2024-11-13 22:28:03,387 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 123 transitions. [2024-11-13 22:28:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:28:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:04,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4474 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:05,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 112 states and 124 transitions. [2024-11-13 22:28:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 124 transitions. [2024-11-13 22:28:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:28:05,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,619 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 113 states and 125 transitions. [2024-11-13 22:28:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 125 transitions. [2024-11-13 22:28:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:28:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 4665 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 114 states and 126 transitions. [2024-11-13 22:28:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 126 transitions. [2024-11-13 22:28:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:28:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:10,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:11,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 115 states and 127 transitions. [2024-11-13 22:28:11,095 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 127 transitions. [2024-11-13 22:28:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:28:11,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:12,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 116 states and 128 transitions. [2024-11-13 22:28:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 128 transitions. [2024-11-13 22:28:13,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:28:13,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:13,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:15,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 117 states and 129 transitions. [2024-11-13 22:28:15,340 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 129 transitions. [2024-11-13 22:28:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:28:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5059 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:17,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 118 states and 130 transitions. [2024-11-13 22:28:17,418 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 130 transitions. [2024-11-13 22:28:17,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:28:17,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:17,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5160 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 119 states and 131 transitions. [2024-11-13 22:28:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 131 transitions. [2024-11-13 22:28:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:28:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,264 INFO L134 CoverageAnalysis]: Checked inductivity of 5262 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 120 states and 132 transitions. [2024-11-13 22:28:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 132 transitions. [2024-11-13 22:28:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:28:21,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:23,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 121 states and 133 transitions. [2024-11-13 22:28:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 133 transitions. [2024-11-13 22:28:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:28:23,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:23,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5469 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:26,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 122 states and 134 transitions. [2024-11-13 22:28:26,308 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 134 transitions. [2024-11-13 22:28:26,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:28:26,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:26,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,023 INFO L134 CoverageAnalysis]: Checked inductivity of 5574 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:28,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:28,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 123 states and 135 transitions. [2024-11-13 22:28:28,527 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 135 transitions. [2024-11-13 22:28:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:28:28,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:28,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5680 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 124 states and 136 transitions. [2024-11-13 22:28:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 136 transitions. [2024-11-13 22:28:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:28:30,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:33,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:33,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 125 states and 137 transitions. [2024-11-13 22:28:33,190 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 137 transitions. [2024-11-13 22:28:33,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:28:33,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:33,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5895 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 126 states and 138 transitions. [2024-11-13 22:28:35,460 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 138 transitions. [2024-11-13 22:28:35,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:28:35,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:37,310 INFO L134 CoverageAnalysis]: Checked inductivity of 6004 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:37,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:37,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 127 states and 139 transitions. [2024-11-13 22:28:37,823 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 139 transitions. [2024-11-13 22:28:37,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:28:37,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:37,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:39,720 INFO L134 CoverageAnalysis]: Checked inductivity of 6114 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 128 states and 140 transitions. [2024-11-13 22:28:40,237 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 140 transitions. [2024-11-13 22:28:40,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:28:40,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:42,094 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 129 states and 141 transitions. [2024-11-13 22:28:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 141 transitions. [2024-11-13 22:28:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:28:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,531 INFO L134 CoverageAnalysis]: Checked inductivity of 6337 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:45,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 130 states and 142 transitions. [2024-11-13 22:28:45,057 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 142 transitions. [2024-11-13 22:28:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:28:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,189 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 131 states and 143 transitions. [2024-11-13 22:28:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 143 transitions. [2024-11-13 22:28:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:28:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:49,688 INFO L134 CoverageAnalysis]: Checked inductivity of 6564 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 132 states and 144 transitions. [2024-11-13 22:28:50,221 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 144 transitions. [2024-11-13 22:28:50,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:28:50,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:52,331 INFO L134 CoverageAnalysis]: Checked inductivity of 6679 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:52,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 133 states and 145 transitions. [2024-11-13 22:28:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 145 transitions. [2024-11-13 22:28:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:28:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,914 INFO L134 CoverageAnalysis]: Checked inductivity of 6795 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:55,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 134 states and 146 transitions. [2024-11-13 22:28:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 146 transitions. [2024-11-13 22:28:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:28:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:28:58,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 135 states and 147 transitions. [2024-11-13 22:28:58,101 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 147 transitions. [2024-11-13 22:28:58,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:28:58,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7030 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 136 states and 148 transitions. [2024-11-13 22:29:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 148 transitions. [2024-11-13 22:29:00,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:29:00,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 137 states and 149 transitions. [2024-11-13 22:29:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 149 transitions. [2024-11-13 22:29:03,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:29:03,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7269 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:06,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 138 states and 150 transitions. [2024-11-13 22:29:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 150 transitions. [2024-11-13 22:29:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:29:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7390 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:09,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 139 states and 151 transitions. [2024-11-13 22:29:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 151 transitions. [2024-11-13 22:29:09,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:29:09,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7512 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:12,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 140 states and 152 transitions. [2024-11-13 22:29:12,090 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 152 transitions. [2024-11-13 22:29:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:29:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7635 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:14,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 141 states and 153 transitions. [2024-11-13 22:29:14,941 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 153 transitions. [2024-11-13 22:29:14,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:29:14,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 142 states and 154 transitions. [2024-11-13 22:29:17,834 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 154 transitions. [2024-11-13 22:29:17,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:29:17,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 143 states and 155 transitions. [2024-11-13 22:29:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 155 transitions. [2024-11-13 22:29:20,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:29:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8010 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:23,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 144 states and 156 transitions. [2024-11-13 22:29:23,763 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 156 transitions. [2024-11-13 22:29:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:29:23,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8137 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 145 states and 157 transitions. [2024-11-13 22:29:26,742 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 157 transitions. [2024-11-13 22:29:26,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:29:26,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 146 states and 158 transitions. [2024-11-13 22:29:29,770 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 158 transitions. [2024-11-13 22:29:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:29:29,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8394 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:32,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 147 states and 159 transitions. [2024-11-13 22:29:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 159 transitions. [2024-11-13 22:29:32,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:29:32,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:32,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8524 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:36,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 148 states and 160 transitions. [2024-11-13 22:29:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 160 transitions. [2024-11-13 22:29:36,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:29:36,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:36,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:36,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:38,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:39,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 149 states and 161 transitions. [2024-11-13 22:29:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 161 transitions. [2024-11-13 22:29:39,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:29:39,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:39,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8787 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 150 states and 162 transitions. [2024-11-13 22:29:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 162 transitions. [2024-11-13 22:29:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:29:42,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:45,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8920 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:45,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 151 states and 163 transitions. [2024-11-13 22:29:45,754 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 163 transitions. [2024-11-13 22:29:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:29:45,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:45,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:45,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 9054 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 152 states and 164 transitions. [2024-11-13 22:29:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 164 transitions. [2024-11-13 22:29:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:29:49,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9189 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:52,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:52,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 153 states and 165 transitions. [2024-11-13 22:29:52,733 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 165 transitions. [2024-11-13 22:29:52,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:29:52,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:52,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:52,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,436 INFO L134 CoverageAnalysis]: Checked inductivity of 9325 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 154 states and 166 transitions. [2024-11-13 22:29:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 166 transitions. [2024-11-13 22:29:56,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:29:56,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:58,861 INFO L134 CoverageAnalysis]: Checked inductivity of 9462 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:29:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 155 states and 167 transitions. [2024-11-13 22:29:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 167 transitions. [2024-11-13 22:29:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:29:59,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 9600 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:02,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:02,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 156 states and 168 transitions. [2024-11-13 22:30:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 168 transitions. [2024-11-13 22:30:02,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:30:02,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 9739 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 157 states and 169 transitions. [2024-11-13 22:30:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 169 transitions. [2024-11-13 22:30:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:30:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,321 INFO L134 CoverageAnalysis]: Checked inductivity of 9879 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:10,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 158 states and 170 transitions. [2024-11-13 22:30:10,058 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 170 transitions. [2024-11-13 22:30:10,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:30:10,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 159 states and 171 transitions. [2024-11-13 22:30:13,668 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 171 transitions. [2024-11-13 22:30:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:30:13,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,577 INFO L134 CoverageAnalysis]: Checked inductivity of 10162 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:17,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 160 states and 172 transitions. [2024-11-13 22:30:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 172 transitions. [2024-11-13 22:30:17,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:30:17,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:17,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 10305 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 161 states and 173 transitions. [2024-11-13 22:30:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 173 transitions. [2024-11-13 22:30:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:30:21,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 10449 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:24,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 162 states and 174 transitions. [2024-11-13 22:30:24,716 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 174 transitions. [2024-11-13 22:30:24,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:30:24,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 10594 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:28,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:28,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 163 states and 175 transitions. [2024-11-13 22:30:28,523 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 175 transitions. [2024-11-13 22:30:28,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:30:28,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:28,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 10740 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 164 states and 176 transitions. [2024-11-13 22:30:32,412 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 176 transitions. [2024-11-13 22:30:32,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:30:32,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:32,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:35,588 INFO L134 CoverageAnalysis]: Checked inductivity of 10887 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:36,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-13 22:30:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-13 22:30:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:30:36,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:36,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 11035 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:40,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-13 22:30:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-13 22:30:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:30:40,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 11184 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:44,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:44,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-13 22:30:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-13 22:30:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:30:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:47,497 INFO L134 CoverageAnalysis]: Checked inductivity of 11334 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:48,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-13 22:30:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-13 22:30:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:30:48,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:52,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:52,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-13 22:30:52,458 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-13 22:30:52,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:30:52,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:52,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:52,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 11637 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:30:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 170 states and 182 transitions. [2024-11-13 22:30:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 182 transitions. [2024-11-13 22:30:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:30:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:56,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:00,158 INFO L134 CoverageAnalysis]: Checked inductivity of 11790 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 171 states and 183 transitions. [2024-11-13 22:31:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 183 transitions. [2024-11-13 22:31:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:31:00,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:00,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11944 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:05,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 172 states and 184 transitions. [2024-11-13 22:31:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 184 transitions. [2024-11-13 22:31:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:31:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:08,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12099 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 173 states and 185 transitions. [2024-11-13 22:31:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 185 transitions. [2024-11-13 22:31:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:31:09,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12255 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 174 states and 186 transitions. [2024-11-13 22:31:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 186 transitions. [2024-11-13 22:31:14,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:31:14,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:14,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:18,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12412 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 175 states and 187 transitions. [2024-11-13 22:31:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 187 transitions. [2024-11-13 22:31:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:31:18,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 176 states and 188 transitions. [2024-11-13 22:31:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 188 transitions. [2024-11-13 22:31:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:31:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12729 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:27,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:27,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-13 22:31:27,897 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-13 22:31:27,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:31:27,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:27,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12889 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:32,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 178 states and 190 transitions. [2024-11-13 22:31:32,604 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 190 transitions. [2024-11-13 22:31:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:31:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:32,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:36,396 INFO L134 CoverageAnalysis]: Checked inductivity of 13050 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 179 states and 191 transitions. [2024-11-13 22:31:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 191 transitions. [2024-11-13 22:31:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:31:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 13212 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:41,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 180 states and 192 transitions. [2024-11-13 22:31:41,956 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 192 transitions. [2024-11-13 22:31:41,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:31:41,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 13375 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:46,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 181 states and 193 transitions. [2024-11-13 22:31:46,663 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 193 transitions. [2024-11-13 22:31:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:31:46,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 13539 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:51,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 182 states and 194 transitions. [2024-11-13 22:31:51,585 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 194 transitions. [2024-11-13 22:31:51,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:31:51,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:51,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,506 INFO L134 CoverageAnalysis]: Checked inductivity of 13704 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:31:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 183 states and 195 transitions. [2024-11-13 22:31:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 195 transitions. [2024-11-13 22:31:56,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:31:56,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 13870 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:01,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 184 states and 196 transitions. [2024-11-13 22:32:01,409 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 196 transitions. [2024-11-13 22:32:01,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:32:01,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,516 INFO L134 CoverageAnalysis]: Checked inductivity of 14037 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 185 states and 197 transitions. [2024-11-13 22:32:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 197 transitions. [2024-11-13 22:32:06,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:32:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14205 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:11,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 186 states and 198 transitions. [2024-11-13 22:32:11,339 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 198 transitions. [2024-11-13 22:32:11,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:32:11,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 14374 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:16,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 187 states and 199 transitions. [2024-11-13 22:32:16,304 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 199 transitions. [2024-11-13 22:32:16,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:32:16,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14544 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:21,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 188 states and 200 transitions. [2024-11-13 22:32:21,493 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 200 transitions. [2024-11-13 22:32:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:32:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14715 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 189 states and 201 transitions. [2024-11-13 22:32:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 201 transitions. [2024-11-13 22:32:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:32:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 14887 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 190 states and 202 transitions. [2024-11-13 22:32:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 202 transitions. [2024-11-13 22:32:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:32:31,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:37,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15060 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 191 states and 203 transitions. [2024-11-13 22:32:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 203 transitions. [2024-11-13 22:32:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:32:38,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:42,933 INFO L134 CoverageAnalysis]: Checked inductivity of 15234 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:43,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:43,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 192 states and 204 transitions. [2024-11-13 22:32:43,783 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 204 transitions. [2024-11-13 22:32:43,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:32:43,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:48,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15409 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:49,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 193 states and 205 transitions. [2024-11-13 22:32:49,628 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 205 transitions. [2024-11-13 22:32:49,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:32:49,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15585 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:32:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 194 states and 206 transitions. [2024-11-13 22:32:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 206 transitions. [2024-11-13 22:32:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:32:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 15762 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:01,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:01,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 195 states and 207 transitions. [2024-11-13 22:33:01,063 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 207 transitions. [2024-11-13 22:33:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:33:01,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:01,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 15940 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:06,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 196 states and 208 transitions. [2024-11-13 22:33:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 208 transitions. [2024-11-13 22:33:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:33:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16119 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:12,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 197 states and 209 transitions. [2024-11-13 22:33:12,534 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 209 transitions. [2024-11-13 22:33:12,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:33:12,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16299 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:18,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 198 states and 210 transitions. [2024-11-13 22:33:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 210 transitions. [2024-11-13 22:33:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:33:18,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:23,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16480 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:24,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 199 states and 211 transitions. [2024-11-13 22:33:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 211 transitions. [2024-11-13 22:33:24,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:33:24,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16662 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 200 states and 212 transitions. [2024-11-13 22:33:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2024-11-13 22:33:30,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:33:30,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16845 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:36,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:36,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 201 states and 213 transitions. [2024-11-13 22:33:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 213 transitions. [2024-11-13 22:33:36,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:33:36,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:36,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:41,829 INFO L134 CoverageAnalysis]: Checked inductivity of 17029 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:42,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 202 states and 214 transitions. [2024-11-13 22:33:42,713 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 214 transitions. [2024-11-13 22:33:42,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:33:42,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:48,632 INFO L134 CoverageAnalysis]: Checked inductivity of 17214 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 203 states and 215 transitions. [2024-11-13 22:33:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 215 transitions. [2024-11-13 22:33:49,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:33:49,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,352 INFO L134 CoverageAnalysis]: Checked inductivity of 17400 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:33:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 204 states and 216 transitions. [2024-11-13 22:33:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 216 transitions. [2024-11-13 22:33:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:33:56,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:03,768 INFO L134 CoverageAnalysis]: Checked inductivity of 17587 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:04,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 205 states and 217 transitions. [2024-11-13 22:34:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 217 transitions. [2024-11-13 22:34:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:34:04,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:04,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:11,431 INFO L134 CoverageAnalysis]: Checked inductivity of 17775 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:12,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 206 states and 218 transitions. [2024-11-13 22:34:12,327 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 218 transitions. [2024-11-13 22:34:12,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:34:12,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:18,654 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:19,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 207 states and 219 transitions. [2024-11-13 22:34:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 219 transitions. [2024-11-13 22:34:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:34:19,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 18154 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:26,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:26,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 208 states and 220 transitions. [2024-11-13 22:34:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 220 transitions. [2024-11-13 22:34:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:34:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,732 INFO L134 CoverageAnalysis]: Checked inductivity of 18345 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 209 states and 221 transitions. [2024-11-13 22:34:33,652 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 221 transitions. [2024-11-13 22:34:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:34:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,487 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:41,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 210 states and 222 transitions. [2024-11-13 22:34:41,474 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 222 transitions. [2024-11-13 22:34:41,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:34:41,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 18730 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:49,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 211 states and 223 transitions. [2024-11-13 22:34:49,449 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 223 transitions. [2024-11-13 22:34:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:34:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18924 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:34:56,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:56,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 212 states and 224 transitions. [2024-11-13 22:34:56,982 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2024-11-13 22:34:56,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:34:56,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:56,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,706 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:04,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:04,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 213 states and 225 transitions. [2024-11-13 22:35:04,647 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 225 transitions. [2024-11-13 22:35:04,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:35:04,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:04,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,049 INFO L134 CoverageAnalysis]: Checked inductivity of 19315 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 214 states and 226 transitions. [2024-11-13 22:35:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 226 transitions. [2024-11-13 22:35:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:35:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:18,524 INFO L134 CoverageAnalysis]: Checked inductivity of 19512 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:19,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 215 states and 227 transitions. [2024-11-13 22:35:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 227 transitions. [2024-11-13 22:35:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:35:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:27,855 INFO L134 CoverageAnalysis]: Checked inductivity of 19710 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 216 states and 228 transitions. [2024-11-13 22:35:28,821 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 228 transitions. [2024-11-13 22:35:28,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:35:28,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 19909 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:37,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 217 states and 229 transitions. [2024-11-13 22:35:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 229 transitions. [2024-11-13 22:35:37,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:35:37,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:45,379 INFO L134 CoverageAnalysis]: Checked inductivity of 20109 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 218 states and 230 transitions. [2024-11-13 22:35:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 230 transitions. [2024-11-13 22:35:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:35:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20310 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:35:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 219 states and 231 transitions. [2024-11-13 22:35:54,873 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 231 transitions. [2024-11-13 22:35:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:35:54,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20512 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:02,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 220 states and 232 transitions. [2024-11-13 22:36:02,919 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 232 transitions. [2024-11-13 22:36:02,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:36:02,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20715 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 221 states and 233 transitions. [2024-11-13 22:36:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 233 transitions. [2024-11-13 22:36:11,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:36:11,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:11,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20919 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:21,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 222 states and 234 transitions. [2024-11-13 22:36:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 234 transitions. [2024-11-13 22:36:21,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:36:21,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:21,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,304 INFO L134 CoverageAnalysis]: Checked inductivity of 21124 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:29,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 223 states and 235 transitions. [2024-11-13 22:36:29,308 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 235 transitions. [2024-11-13 22:36:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:36:29,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:37,308 INFO L134 CoverageAnalysis]: Checked inductivity of 21330 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 224 states and 236 transitions. [2024-11-13 22:36:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 236 transitions. [2024-11-13 22:36:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:36:38,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:45,598 INFO L134 CoverageAnalysis]: Checked inductivity of 21537 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 225 states and 237 transitions. [2024-11-13 22:36:46,819 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 237 transitions. [2024-11-13 22:36:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:36:46,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 21745 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:36:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:56,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 226 states and 238 transitions. [2024-11-13 22:36:56,216 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 238 transitions. [2024-11-13 22:36:56,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:36:56,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:56,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 21954 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 227 states and 239 transitions. [2024-11-13 22:37:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 239 transitions. [2024-11-13 22:37:05,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:37:05,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 22164 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 228 states and 240 transitions. [2024-11-13 22:37:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 240 transitions. [2024-11-13 22:37:15,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:37:15,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:16,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22375 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 229 states and 241 transitions. [2024-11-13 22:37:24,434 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 241 transitions. [2024-11-13 22:37:24,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:37:24,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:24,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22587 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:32,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 230 states and 242 transitions. [2024-11-13 22:37:32,996 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 242 transitions. [2024-11-13 22:37:32,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:37:32,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 231 states and 243 transitions. [2024-11-13 22:37:41,244 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 243 transitions. [2024-11-13 22:37:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:37:41,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:48,291 INFO L134 CoverageAnalysis]: Checked inductivity of 23014 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 232 states and 244 transitions. [2024-11-13 22:37:49,338 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 244 transitions. [2024-11-13 22:37:49,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:37:49,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:49,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,533 INFO L134 CoverageAnalysis]: Checked inductivity of 23229 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:37:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 233 states and 245 transitions. [2024-11-13 22:37:57,582 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 245 transitions. [2024-11-13 22:37:57,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:37:57,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:57,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 23445 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:05,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:06,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 234 states and 246 transitions. [2024-11-13 22:38:06,000 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 246 transitions. [2024-11-13 22:38:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:38:06,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:06,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 23662 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:14,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:14,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 235 states and 247 transitions. [2024-11-13 22:38:14,405 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 247 transitions. [2024-11-13 22:38:14,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:38:14,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:14,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,763 INFO L134 CoverageAnalysis]: Checked inductivity of 23880 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 236 states and 248 transitions. [2024-11-13 22:38:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 248 transitions. [2024-11-13 22:38:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:38:22,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:23,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:30,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24099 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:31,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 237 states and 249 transitions. [2024-11-13 22:38:31,132 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 249 transitions. [2024-11-13 22:38:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:38:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:31,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 24319 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 238 states and 250 transitions. [2024-11-13 22:38:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 250 transitions. [2024-11-13 22:38:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:38:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,358 INFO L134 CoverageAnalysis]: Checked inductivity of 24540 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 239 states and 251 transitions. [2024-11-13 22:38:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 251 transitions. [2024-11-13 22:38:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:38:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:56,073 INFO L134 CoverageAnalysis]: Checked inductivity of 24762 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:38:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 240 states and 252 transitions. [2024-11-13 22:38:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 252 transitions. [2024-11-13 22:38:57,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:38:57,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24985 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:05,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 241 states and 253 transitions. [2024-11-13 22:39:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 253 transitions. [2024-11-13 22:39:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:39:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:13,827 INFO L134 CoverageAnalysis]: Checked inductivity of 25209 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 242 states and 254 transitions. [2024-11-13 22:39:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 254 transitions. [2024-11-13 22:39:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:39:14,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:22,952 INFO L134 CoverageAnalysis]: Checked inductivity of 25434 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:24,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:24,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 243 states and 255 transitions. [2024-11-13 22:39:24,067 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 255 transitions. [2024-11-13 22:39:24,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:39:24,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:24,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 25660 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:33,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:33,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 244 states and 256 transitions. [2024-11-13 22:39:33,166 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 256 transitions. [2024-11-13 22:39:33,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:39:33,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:33,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 25887 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 245 states and 257 transitions. [2024-11-13 22:39:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 257 transitions. [2024-11-13 22:39:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:39:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 26115 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:39:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 246 states and 258 transitions. [2024-11-13 22:39:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 258 transitions. [2024-11-13 22:39:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:39:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 26344 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:00,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 247 states and 259 transitions. [2024-11-13 22:40:00,637 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 259 transitions. [2024-11-13 22:40:00,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:40:00,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:00,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:10,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 248 states and 260 transitions. [2024-11-13 22:40:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 260 transitions. [2024-11-13 22:40:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:40:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,263 INFO L134 CoverageAnalysis]: Checked inductivity of 26805 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 249 states and 261 transitions. [2024-11-13 22:40:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 261 transitions. [2024-11-13 22:40:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:40:19,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 27037 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:28,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 250 states and 262 transitions. [2024-11-13 22:40:28,942 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 262 transitions. [2024-11-13 22:40:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:40:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:28,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:40:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:38,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 251 states and 263 transitions. [2024-11-13 22:40:38,696 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 263 transitions. [2024-11-13 22:40:38,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:40:38,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat