./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-new/count_by_1_variant.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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-new/count_by_1_variant.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/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 8873a5afb79ec0e8798e8f1423b386b30ed09073bcea97b4a19d8bc56ced7206 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:47:48,799 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:47:48,895 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:47:48,903 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:47:48,906 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:47:48,934 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:47:48,935 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:47:48,935 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:47:48,935 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:47:48,935 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:47:48,936 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:47:48,936 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:47:48,937 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:47:48,937 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:47:48,938 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:47:48,938 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:47:48,938 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:47:48,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:47:48,938 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:47:48,938 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:47:48,939 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:47:48,939 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:47:48,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:47:48,939 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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/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 -> 8873a5afb79ec0e8798e8f1423b386b30ed09073bcea97b4a19d8bc56ced7206 [2024-11-13 20:47:49,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:47:49,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:47:49,271 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:47:49,273 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:47:49,273 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:47:49,274 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/loop-new/count_by_1_variant.i Unable to find full path for "g++" [2024-11-13 20:47:51,227 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:47:51,500 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:47:51,501 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/sv-benchmarks/c/loop-new/count_by_1_variant.i [2024-11-13 20:47:51,509 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/data/dbeca48c1/5cdd91d60df04ea7a557777bc86ae17e/FLAG599e16a4f [2024-11-13 20:47:51,524 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/data/dbeca48c1/5cdd91d60df04ea7a557777bc86ae17e [2024-11-13 20:47:51,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:47:51,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:47:51,533 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:47:51,533 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:47:51,537 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:47:51,539 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,540 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@185d4cc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51, skipping insertion in model container [2024-11-13 20:47:51,542 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,557 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:47:51,693 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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/sv-benchmarks/c/loop-new/count_by_1_variant.i[891,904] [2024-11-13 20:47:51,706 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:47:51,718 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:47:51,732 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_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/sv-benchmarks/c/loop-new/count_by_1_variant.i[891,904] [2024-11-13 20:47:51,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:47:51,755 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:47:51,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51 WrapperNode [2024-11-13 20:47:51,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:47:51,760 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:47:51,760 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:47:51,761 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:47:51,767 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,776 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,797 INFO L138 Inliner]: procedures = 16, calls = 7, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 25 [2024-11-13 20:47:51,798 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:47:51,799 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:47:51,799 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:47:51,799 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:47:51,806 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,808 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,808 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,812 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,816 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,817 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,817 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,821 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:47:51,822 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:47:51,823 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:47:51,823 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:47:51,824 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:47:51" (1/1) ... [2024-11-13 20:47:51,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:47:51,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:47:51,869 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:47:51,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa84d792-f634-4dc9-a34e-c1b6a8ff194e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:47:51,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:47:51,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:47:51,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:47:51,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:47:51,980 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:47:51,982 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:47:52,064 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-11-13 20:47:52,064 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:47:52,088 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:47:52,088 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:47:52,088 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:47:52 BoogieIcfgContainer [2024-11-13 20:47:52,089 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:47:52,089 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:47:52,090 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:47:52,100 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:47:52,100 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:47:52" (1/1) ... [2024-11-13 20:47:52,108 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:47:52,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 7 states and 8 transitions. [2024-11-13 20:47:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 8 transitions. [2024-11-13 20:47:52,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:47:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,458 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 20:47:52,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-13 20:47:52,562 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-13 20:47:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:47:52,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-13 20:47:52,921 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-13 20:47:52,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:47:52,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:53,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 15 states and 16 transitions. [2024-11-13 20:47:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2024-11-13 20:47:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:47:53,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:53,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:53,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 18 states and 19 transitions. [2024-11-13 20:47:53,864 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2024-11-13 20:47:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:47:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:54,093 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 21 states and 22 transitions. [2024-11-13 20:47:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2024-11-13 20:47:54,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:47:54,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:55,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 24 states and 25 transitions. [2024-11-13 20:47:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 25 transitions. [2024-11-13 20:47:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:47:55,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:55,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:55,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:55,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 27 states and 28 transitions. [2024-11-13 20:47:55,587 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 28 transitions. [2024-11-13 20:47:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:47:55,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:55,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:56,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 30 states and 31 transitions. [2024-11-13 20:47:56,116 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 31 transitions. [2024-11-13 20:47:56,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:47:56,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:56,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:56,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 33 states and 34 transitions. [2024-11-13 20:47:56,725 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 34 transitions. [2024-11-13 20:47:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:47:56,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:56,938 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:57,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 36 states and 37 transitions. [2024-11-13 20:47:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 37 transitions. [2024-11-13 20:47:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:47:57,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:57,575 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:58,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:58,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 39 states and 40 transitions. [2024-11-13 20:47:58,050 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 40 transitions. [2024-11-13 20:47:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:47:58,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:58,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 42 states and 43 transitions. [2024-11-13 20:47:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 43 transitions. [2024-11-13 20:47:58,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:47:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:58,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:58,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:59,082 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:59,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 45 states and 46 transitions. [2024-11-13 20:47:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2024-11-13 20:47:59,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:47:59,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 48 states and 49 transitions. [2024-11-13 20:48:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 49 transitions. [2024-11-13 20:48:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:48:00,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:00,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:00,689 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 51 states and 52 transitions. [2024-11-13 20:48:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 52 transitions. [2024-11-13 20:48:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:48:01,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:02,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 54 states and 55 transitions. [2024-11-13 20:48:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 55 transitions. [2024-11-13 20:48:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:48:02,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 57 states and 58 transitions. [2024-11-13 20:48:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 58 transitions. [2024-11-13 20:48:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:48:03,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:03,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:03,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:04,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 60 states and 61 transitions. [2024-11-13 20:48:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 61 transitions. [2024-11-13 20:48:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:48:04,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:04,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,445 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:05,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 63 states and 64 transitions. [2024-11-13 20:48:05,188 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 64 transitions. [2024-11-13 20:48:05,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:48:05,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:05,497 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 0 proven. 551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 66 states and 67 transitions. [2024-11-13 20:48:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 67 transitions. [2024-11-13 20:48:06,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:48:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:06,624 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 69 states and 70 transitions. [2024-11-13 20:48:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 70 transitions. [2024-11-13 20:48:07,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:48:07,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:07,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:07,777 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:08,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:08,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 72 states and 73 transitions. [2024-11-13 20:48:08,567 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 73 transitions. [2024-11-13 20:48:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:48:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 0 proven. 737 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 75 states and 76 transitions. [2024-11-13 20:48:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 76 transitions. [2024-11-13 20:48:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:48:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 0 proven. 805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 78 states and 79 transitions. [2024-11-13 20:48:10,967 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 79 transitions. [2024-11-13 20:48:10,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:48:10,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 0 proven. 876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:12,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 81 states and 82 transitions. [2024-11-13 20:48:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 82 transitions. [2024-11-13 20:48:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:48:12,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:12,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 84 states and 85 transitions. [2024-11-13 20:48:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 85 transitions. [2024-11-13 20:48:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:48:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1027 backedges. 0 proven. 1027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:14,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 87 states and 88 transitions. [2024-11-13 20:48:14,610 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 88 transitions. [2024-11-13 20:48:14,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:48:14,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:15,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:15,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 90 states and 91 transitions. [2024-11-13 20:48:15,883 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 91 transitions. [2024-11-13 20:48:15,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:48:15,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:15,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:15,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:17,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 93 states and 94 transitions. [2024-11-13 20:48:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 94 transitions. [2024-11-13 20:48:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1276 backedges. 0 proven. 1276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:18,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 96 states and 97 transitions. [2024-11-13 20:48:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 97 transitions. [2024-11-13 20:48:18,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:48:18,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:18,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:19,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:19,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 0 proven. 1365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:20,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 99 states and 100 transitions. [2024-11-13 20:48:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 100 transitions. [2024-11-13 20:48:20,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:48:20,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 0 proven. 1457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:21,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 102 states and 103 transitions. [2024-11-13 20:48:21,916 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 103 transitions. [2024-11-13 20:48:21,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:48:21,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:23,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:23,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 105 states and 106 transitions. [2024-11-13 20:48:23,532 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 106 transitions. [2024-11-13 20:48:23,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:48:23,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:23,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1650 backedges. 0 proven. 1650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 108 states and 109 transitions. [2024-11-13 20:48:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 109 transitions. [2024-11-13 20:48:25,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:48:25,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:25,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 1751 backedges. 0 proven. 1751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:26,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 111 states and 112 transitions. [2024-11-13 20:48:26,627 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 112 transitions. [2024-11-13 20:48:26,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:26,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1855 backedges. 0 proven. 1855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:28,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 114 states and 115 transitions. [2024-11-13 20:48:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 115 transitions. [2024-11-13 20:48:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:48:28,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:28,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:28,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1962 backedges. 0 proven. 1962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:29,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 117 states and 118 transitions. [2024-11-13 20:48:29,965 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 118 transitions. [2024-11-13 20:48:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:48:29,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:29,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2072 backedges. 0 proven. 2072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:31,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 120 states and 121 transitions. [2024-11-13 20:48:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 121 transitions. [2024-11-13 20:48:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:48:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:32,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2185 backedges. 0 proven. 2185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:33,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 123 states and 124 transitions. [2024-11-13 20:48:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 124 transitions. [2024-11-13 20:48:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:48:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2301 backedges. 0 proven. 2301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:35,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:35,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 126 states and 127 transitions. [2024-11-13 20:48:35,137 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 127 transitions. [2024-11-13 20:48:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:48:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:35,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:35,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2420 backedges. 0 proven. 2420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 129 states and 130 transitions. [2024-11-13 20:48:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 130 transitions. [2024-11-13 20:48:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:48:36,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:37,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2542 backedges. 0 proven. 2542 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 132 states and 133 transitions. [2024-11-13 20:48:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 133 transitions. [2024-11-13 20:48:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:48:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:39,430 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 0 proven. 2667 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:40,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 135 states and 136 transitions. [2024-11-13 20:48:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 136 transitions. [2024-11-13 20:48:40,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:48:40,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:41,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2795 backedges. 0 proven. 2795 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 138 states and 139 transitions. [2024-11-13 20:48:42,696 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 139 transitions. [2024-11-13 20:48:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:48:42,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:44,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 141 states and 142 transitions. [2024-11-13 20:48:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 142 transitions. [2024-11-13 20:48:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:48:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 3060 backedges. 0 proven. 3060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:46,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 144 states and 145 transitions. [2024-11-13 20:48:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 145 transitions. [2024-11-13 20:48:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:48:46,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:46,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3197 backedges. 0 proven. 3197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:48,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 147 states and 148 transitions. [2024-11-13 20:48:48,559 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 148 transitions. [2024-11-13 20:48:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:48:48,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,162 INFO L134 CoverageAnalysis]: Checked inductivity of 3337 backedges. 0 proven. 3337 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:50,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 150 states and 151 transitions. [2024-11-13 20:48:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 151 transitions. [2024-11-13 20:48:50,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:50,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:52,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:52,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 153 states and 154 transitions. [2024-11-13 20:48:52,779 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 154 transitions. [2024-11-13 20:48:52,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:48:52,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3626 backedges. 0 proven. 3626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 156 states and 157 transitions. [2024-11-13 20:48:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 157 transitions. [2024-11-13 20:48:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:48:55,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3775 backedges. 0 proven. 3775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 159 states and 160 transitions. [2024-11-13 20:48:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 160 transitions. [2024-11-13 20:48:57,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:48:57,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,970 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:59,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 162 states and 163 transitions. [2024-11-13 20:48:59,553 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 163 transitions. [2024-11-13 20:48:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:48:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4082 backedges. 0 proven. 4082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:01,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 165 states and 166 transitions. [2024-11-13 20:49:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 166 transitions. [2024-11-13 20:49:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:49:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,649 INFO L134 CoverageAnalysis]: Checked inductivity of 4240 backedges. 0 proven. 4240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:04,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 168 states and 169 transitions. [2024-11-13 20:49:04,253 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 169 transitions. [2024-11-13 20:49:04,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:49:04,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:04,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4401 backedges. 0 proven. 4401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 171 states and 172 transitions. [2024-11-13 20:49:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 172 transitions. [2024-11-13 20:49:06,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:49:06,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4565 backedges. 0 proven. 4565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:09,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 174 states and 175 transitions. [2024-11-13 20:49:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 175 transitions. [2024-11-13 20:49:09,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:49:09,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 4732 backedges. 0 proven. 4732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:11,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 177 states and 178 transitions. [2024-11-13 20:49:11,922 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 178 transitions. [2024-11-13 20:49:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:49:11,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4902 backedges. 0 proven. 4902 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 180 states and 181 transitions. [2024-11-13 20:49:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 181 transitions. [2024-11-13 20:49:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:49:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:15,449 INFO L134 CoverageAnalysis]: Checked inductivity of 5075 backedges. 0 proven. 5075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:17,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:17,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 183 states and 184 transitions. [2024-11-13 20:49:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 184 transitions. [2024-11-13 20:49:17,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:49:17,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5251 backedges. 0 proven. 5251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:20,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 186 states and 187 transitions. [2024-11-13 20:49:20,254 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 187 transitions. [2024-11-13 20:49:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:49:20,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:20,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 5430 backedges. 0 proven. 5430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 189 states and 190 transitions. [2024-11-13 20:49:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 190 transitions. [2024-11-13 20:49:22,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:49:22,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:22,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:22,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5612 backedges. 0 proven. 5612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 192 states and 193 transitions. [2024-11-13 20:49:25,644 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 193 transitions. [2024-11-13 20:49:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:49:25,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5797 backedges. 0 proven. 5797 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 195 states and 196 transitions. [2024-11-13 20:49:28,414 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 196 transitions. [2024-11-13 20:49:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:49:28,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:28,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 5985 backedges. 0 proven. 5985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:31,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:31,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 198 states and 199 transitions. [2024-11-13 20:49:31,546 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 199 transitions. [2024-11-13 20:49:31,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:49:31,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:31,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 6176 backedges. 0 proven. 6176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 201 states and 202 transitions. [2024-11-13 20:49:34,648 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 202 transitions. [2024-11-13 20:49:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:49:34,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:35,617 INFO L134 CoverageAnalysis]: Checked inductivity of 6370 backedges. 0 proven. 6370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:37,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:37,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 204 states and 205 transitions. [2024-11-13 20:49:37,593 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 205 transitions. [2024-11-13 20:49:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:49:37,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:37,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:40,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:40,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 207 states and 208 transitions. [2024-11-13 20:49:40,748 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 208 transitions. [2024-11-13 20:49:40,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:49:40,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:40,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:40,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 6767 backedges. 0 proven. 6767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 210 states and 211 transitions. [2024-11-13 20:49:43,950 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 211 transitions. [2024-11-13 20:49:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:49:43,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:43,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:45,042 INFO L134 CoverageAnalysis]: Checked inductivity of 6970 backedges. 0 proven. 6970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 213 states and 214 transitions. [2024-11-13 20:49:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 214 transitions. [2024-11-13 20:49:47,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:49:47,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:48,252 INFO L134 CoverageAnalysis]: Checked inductivity of 7176 backedges. 0 proven. 7176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:50,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 216 states and 217 transitions. [2024-11-13 20:49:50,413 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 217 transitions. [2024-11-13 20:49:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:49:50,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:50,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 0 proven. 7385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:53,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 219 states and 220 transitions. [2024-11-13 20:49:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 220 transitions. [2024-11-13 20:49:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:49:53,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7597 backedges. 0 proven. 7597 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 222 states and 223 transitions. [2024-11-13 20:49:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 223 transitions. [2024-11-13 20:49:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:49:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 225 states and 226 transitions. [2024-11-13 20:50:00,459 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 226 transitions. [2024-11-13 20:50:00,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:50:00,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8030 backedges. 0 proven. 8030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:04,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 228 states and 229 transitions. [2024-11-13 20:50:04,011 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 229 transitions. [2024-11-13 20:50:04,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:50:04,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:04,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:04,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:05,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8251 backedges. 0 proven. 8251 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 231 states and 232 transitions. [2024-11-13 20:50:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 232 transitions. [2024-11-13 20:50:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:50:07,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8475 backedges. 0 proven. 8475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:11,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 234 states and 235 transitions. [2024-11-13 20:50:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 235 transitions. [2024-11-13 20:50:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:50:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8702 backedges. 0 proven. 8702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 237 states and 238 transitions. [2024-11-13 20:50:14,945 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 238 transitions. [2024-11-13 20:50:14,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 20:50:14,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:16,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8932 backedges. 0 proven. 8932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 240 states and 241 transitions. [2024-11-13 20:50:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 241 transitions. [2024-11-13 20:50:18,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:18,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:18,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 9165 backedges. 0 proven. 9165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:22,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:22,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 243 states and 244 transitions. [2024-11-13 20:50:22,662 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 244 transitions. [2024-11-13 20:50:22,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:50:22,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 9401 backedges. 0 proven. 9401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 246 states and 247 transitions. [2024-11-13 20:50:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 247 transitions. [2024-11-13 20:50:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 20:50:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:27,821 INFO L134 CoverageAnalysis]: Checked inductivity of 9640 backedges. 0 proven. 9640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 249 states and 250 transitions. [2024-11-13 20:50:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 250 transitions. [2024-11-13 20:50:30,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:50:30,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:31,978 INFO L134 CoverageAnalysis]: Checked inductivity of 9882 backedges. 0 proven. 9882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:34,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 252 states and 253 transitions. [2024-11-13 20:50:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 253 transitions. [2024-11-13 20:50:34,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 20:50:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 10127 backedges. 0 proven. 10127 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 255 states and 256 transitions. [2024-11-13 20:50:38,608 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 256 transitions. [2024-11-13 20:50:38,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:50:38,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 10375 backedges. 0 proven. 10375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:42,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 258 states and 259 transitions. [2024-11-13 20:50:42,804 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 259 transitions. [2024-11-13 20:50:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 20:50:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,389 INFO L134 CoverageAnalysis]: Checked inductivity of 10626 backedges. 0 proven. 10626 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 261 states and 262 transitions. [2024-11-13 20:50:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 262 transitions. [2024-11-13 20:50:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 20:50:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 264 states and 265 transitions. [2024-11-13 20:50:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 265 transitions. [2024-11-13 20:50:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:50:51,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11137 backedges. 0 proven. 11137 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:55,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:55,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 267 states and 268 transitions. [2024-11-13 20:50:55,897 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 268 transitions. [2024-11-13 20:50:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:50:55,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:55,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,517 INFO L134 CoverageAnalysis]: Checked inductivity of 11397 backedges. 0 proven. 11397 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 270 states and 271 transitions. [2024-11-13 20:51:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 271 transitions. [2024-11-13 20:51:00,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 20:51:00,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 11660 backedges. 0 proven. 11660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 273 states and 274 transitions. [2024-11-13 20:51:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 274 transitions. [2024-11-13 20:51:05,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 20:51:05,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:05,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 11926 backedges. 0 proven. 11926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:09,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 276 states and 277 transitions. [2024-11-13 20:51:09,511 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 277 transitions. [2024-11-13 20:51:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 20:51:09,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12195 backedges. 0 proven. 12195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 279 states and 280 transitions. [2024-11-13 20:51:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 280 transitions. [2024-11-13 20:51:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 20:51:14,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:14,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12467 backedges. 0 proven. 12467 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:19,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 282 states and 283 transitions. [2024-11-13 20:51:19,304 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 283 transitions. [2024-11-13 20:51:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 20:51:19,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:19,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12742 backedges. 0 proven. 12742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:24,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:24,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 285 states and 286 transitions. [2024-11-13 20:51:24,560 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 286 transitions. [2024-11-13 20:51:24,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 20:51:24,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:24,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 13020 backedges. 0 proven. 13020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:29,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:29,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 288 states and 289 transitions. [2024-11-13 20:51:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 289 transitions. [2024-11-13 20:51:29,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 20:51:29,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:31,469 INFO L134 CoverageAnalysis]: Checked inductivity of 13301 backedges. 0 proven. 13301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:34,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:34,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 291 states and 292 transitions. [2024-11-13 20:51:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 292 transitions. [2024-11-13 20:51:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 20:51:34,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:34,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:36,500 INFO L134 CoverageAnalysis]: Checked inductivity of 13585 backedges. 0 proven. 13585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 294 states and 295 transitions. [2024-11-13 20:51:39,486 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 295 transitions. [2024-11-13 20:51:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 20:51:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:41,595 INFO L134 CoverageAnalysis]: Checked inductivity of 13872 backedges. 0 proven. 13872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:44,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 297 states and 298 transitions. [2024-11-13 20:51:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 298 transitions. [2024-11-13 20:51:44,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:51:44,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:44,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:46,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14162 backedges. 0 proven. 14162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:49,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 300 states and 301 transitions. [2024-11-13 20:51:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 301 transitions. [2024-11-13 20:51:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 20:51:49,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 14455 backedges. 0 proven. 14455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:54,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 303 states and 304 transitions. [2024-11-13 20:51:54,936 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 304 transitions. [2024-11-13 20:51:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 20:51:54,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:54,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:54,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:57,064 INFO L134 CoverageAnalysis]: Checked inductivity of 14751 backedges. 0 proven. 14751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:00,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 306 states and 307 transitions. [2024-11-13 20:52:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 307 transitions. [2024-11-13 20:52:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 20:52:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15050 backedges. 0 proven. 15050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 309 states and 310 transitions. [2024-11-13 20:52:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 310 transitions. [2024-11-13 20:52:05,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 20:52:05,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:05,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:07,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15352 backedges. 0 proven. 15352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:11,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 312 states and 313 transitions. [2024-11-13 20:52:11,427 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 313 transitions. [2024-11-13 20:52:11,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 20:52:11,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:11,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 15657 backedges. 0 proven. 15657 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 315 states and 316 transitions. [2024-11-13 20:52:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 316 transitions. [2024-11-13 20:52:17,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:52:17,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:17,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:20,271 INFO L134 CoverageAnalysis]: Checked inductivity of 15965 backedges. 0 proven. 15965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 318 states and 319 transitions. [2024-11-13 20:52:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 319 transitions. [2024-11-13 20:52:23,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 20:52:23,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:23,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16276 backedges. 0 proven. 16276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 321 states and 322 transitions. [2024-11-13 20:52:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 322 transitions. [2024-11-13 20:52:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 20:52:29,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16590 backedges. 0 proven. 16590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:35,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 324 states and 325 transitions. [2024-11-13 20:52:35,364 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 325 transitions. [2024-11-13 20:52:35,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 20:52:35,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:37,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16907 backedges. 0 proven. 16907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:41,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 327 states and 328 transitions. [2024-11-13 20:52:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 328 transitions. [2024-11-13 20:52:41,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 20:52:41,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:41,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:43,676 INFO L134 CoverageAnalysis]: Checked inductivity of 17227 backedges. 0 proven. 17227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:47,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 330 states and 331 transitions. [2024-11-13 20:52:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 331 transitions. [2024-11-13 20:52:47,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 20:52:47,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:47,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 17550 backedges. 0 proven. 17550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 333 states and 334 transitions. [2024-11-13 20:52:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 334 transitions. [2024-11-13 20:52:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 20:52:53,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,866 INFO L134 CoverageAnalysis]: Checked inductivity of 17876 backedges. 0 proven. 17876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:59,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:59,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 336 states and 337 transitions. [2024-11-13 20:52:59,298 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 337 transitions. [2024-11-13 20:52:59,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 20:52:59,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:59,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:02,005 INFO L134 CoverageAnalysis]: Checked inductivity of 18205 backedges. 0 proven. 18205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 339 states and 340 transitions. [2024-11-13 20:53:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 340 transitions. [2024-11-13 20:53:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 20:53:05,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 18537 backedges. 0 proven. 18537 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:11,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:11,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 342 states and 343 transitions. [2024-11-13 20:53:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 343 transitions. [2024-11-13 20:53:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 20:53:11,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 18872 backedges. 0 proven. 18872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 345 states and 346 transitions. [2024-11-13 20:53:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 346 transitions. [2024-11-13 20:53:18,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 20:53:18,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 19210 backedges. 0 proven. 19210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:24,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 348 states and 349 transitions. [2024-11-13 20:53:24,786 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 349 transitions. [2024-11-13 20:53:24,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 20:53:24,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 19551 backedges. 0 proven. 19551 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:31,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:31,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 351 states and 352 transitions. [2024-11-13 20:53:31,326 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 352 transitions. [2024-11-13 20:53:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 20:53:31,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:34,385 INFO L134 CoverageAnalysis]: Checked inductivity of 19895 backedges. 0 proven. 19895 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:38,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 354 states and 355 transitions. [2024-11-13 20:53:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 355 transitions. [2024-11-13 20:53:38,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 20:53:38,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 20242 backedges. 0 proven. 20242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 357 states and 358 transitions. [2024-11-13 20:53:45,319 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 358 transitions. [2024-11-13 20:53:45,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 20:53:45,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 20592 backedges. 0 proven. 20592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 360 states and 361 transitions. [2024-11-13 20:53:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 361 transitions. [2024-11-13 20:53:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 20:53:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:55,423 INFO L134 CoverageAnalysis]: Checked inductivity of 20945 backedges. 0 proven. 20945 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 363 states and 364 transitions. [2024-11-13 20:53:59,294 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 364 transitions. [2024-11-13 20:53:59,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 20:53:59,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,902 INFO L134 CoverageAnalysis]: Checked inductivity of 21301 backedges. 0 proven. 21301 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 366 states and 367 transitions. [2024-11-13 20:54:07,110 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 367 transitions. [2024-11-13 20:54:07,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-13 20:54:07,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:07,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 21660 backedges. 0 proven. 21660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:14,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 369 states and 370 transitions. [2024-11-13 20:54:14,416 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 370 transitions. [2024-11-13 20:54:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 20:54:14,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 22022 backedges. 0 proven. 22022 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:21,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 372 states and 373 transitions. [2024-11-13 20:54:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 373 transitions. [2024-11-13 20:54:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-13 20:54:21,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 22387 backedges. 0 proven. 22387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:29,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 375 states and 376 transitions. [2024-11-13 20:54:29,189 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 376 transitions. [2024-11-13 20:54:29,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 20:54:29,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 22755 backedges. 0 proven. 22755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:37,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 378 states and 379 transitions. [2024-11-13 20:54:37,024 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 379 transitions. [2024-11-13 20:54:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 20:54:37,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 23126 backedges. 0 proven. 23126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 381 states and 382 transitions. [2024-11-13 20:54:45,345 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 382 transitions. [2024-11-13 20:54:45,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 20:54:45,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,293 INFO L134 CoverageAnalysis]: Checked inductivity of 23500 backedges. 0 proven. 23500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 384 states and 385 transitions. [2024-11-13 20:54:53,976 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 385 transitions. [2024-11-13 20:54:53,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-13 20:54:53,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23877 backedges. 0 proven. 23877 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:02,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:02,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 387 states and 388 transitions. [2024-11-13 20:55:02,353 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 388 transitions. [2024-11-13 20:55:02,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 20:55:02,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:02,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24257 backedges. 0 proven. 24257 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:10,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 390 states and 391 transitions. [2024-11-13 20:55:10,301 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 391 transitions. [2024-11-13 20:55:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 20:55:10,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:10,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24640 backedges. 0 proven. 24640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:18,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 393 states and 394 transitions. [2024-11-13 20:55:18,270 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 394 transitions. [2024-11-13 20:55:18,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 20:55:18,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 25026 backedges. 0 proven. 25026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:26,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 396 states and 397 transitions. [2024-11-13 20:55:26,679 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 397 transitions. [2024-11-13 20:55:26,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-13 20:55:26,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:26,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 25415 backedges. 0 proven. 25415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 399 states and 400 transitions. [2024-11-13 20:55:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 400 transitions. [2024-11-13 20:55:34,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 20:55:34,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 25807 backedges. 0 proven. 25807 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 402 states and 403 transitions. [2024-11-13 20:55:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 403 transitions. [2024-11-13 20:55:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-13 20:55:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:43,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 26202 backedges. 0 proven. 26202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:51,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 405 states and 406 transitions. [2024-11-13 20:55:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 406 transitions. [2024-11-13 20:55:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 20:55:51,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:55,894 INFO L134 CoverageAnalysis]: Checked inductivity of 26600 backedges. 0 proven. 26600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:00,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 408 states and 409 transitions. [2024-11-13 20:56:00,369 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 409 transitions. [2024-11-13 20:56:00,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 20:56:00,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,950 INFO L134 CoverageAnalysis]: Checked inductivity of 27001 backedges. 0 proven. 27001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:09,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 411 states and 412 transitions. [2024-11-13 20:56:09,784 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 412 transitions. [2024-11-13 20:56:09,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 20:56:09,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:14,679 INFO L134 CoverageAnalysis]: Checked inductivity of 27405 backedges. 0 proven. 27405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 414 states and 415 transitions. [2024-11-13 20:56:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 415 transitions. [2024-11-13 20:56:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-13 20:56:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:23,248 INFO L134 CoverageAnalysis]: Checked inductivity of 27812 backedges. 0 proven. 27812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:27,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 417 states and 418 transitions. [2024-11-13 20:56:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 418 transitions. [2024-11-13 20:56:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 20:56:27,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28222 backedges. 0 proven. 28222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 420 states and 421 transitions. [2024-11-13 20:56:36,764 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 421 transitions. [2024-11-13 20:56:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 20:56:36,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28635 backedges. 0 proven. 28635 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 423 states and 424 transitions. [2024-11-13 20:56:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 424 transitions. [2024-11-13 20:56:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 20:56:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 29051 backedges. 0 proven. 29051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:54,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:54,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 426 states and 427 transitions. [2024-11-13 20:56:54,772 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 427 transitions. [2024-11-13 20:56:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 20:56:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:54,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,244 INFO L134 CoverageAnalysis]: Checked inductivity of 29470 backedges. 0 proven. 29470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 429 states and 430 transitions. [2024-11-13 20:57:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 430 transitions. [2024-11-13 20:57:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 20:57:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:03,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:08,776 INFO L134 CoverageAnalysis]: Checked inductivity of 29892 backedges. 0 proven. 29892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 432 states and 433 transitions. [2024-11-13 20:57:13,416 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 433 transitions. [2024-11-13 20:57:13,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:57:13,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,916 INFO L134 CoverageAnalysis]: Checked inductivity of 30317 backedges. 0 proven. 30317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:22,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 435 states and 436 transitions. [2024-11-13 20:57:22,629 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 436 transitions. [2024-11-13 20:57:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 20:57:22,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:22,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,282 INFO L134 CoverageAnalysis]: Checked inductivity of 30745 backedges. 0 proven. 30745 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:32,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 438 states and 439 transitions. [2024-11-13 20:57:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 439 transitions. [2024-11-13 20:57:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 20:57:32,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31176 backedges. 0 proven. 31176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:41,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 441 states and 442 transitions. [2024-11-13 20:57:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 442 transitions. [2024-11-13 20:57:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 20:57:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 31610 backedges. 0 proven. 31610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:51,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 444 states and 445 transitions. [2024-11-13 20:57:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 445 transitions. [2024-11-13 20:57:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 20:57:51,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:51,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,994 INFO L134 CoverageAnalysis]: Checked inductivity of 32047 backedges. 0 proven. 32047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:00,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 447 states and 448 transitions. [2024-11-13 20:58:00,765 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 448 transitions. [2024-11-13 20:58:00,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 20:58:00,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:05,753 INFO L134 CoverageAnalysis]: Checked inductivity of 32487 backedges. 0 proven. 32487 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 450 states and 451 transitions. [2024-11-13 20:58:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 451 transitions. [2024-11-13 20:58:10,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 20:58:10,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:10,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:10,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 32930 backedges. 0 proven. 32930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:21,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 453 states and 454 transitions. [2024-11-13 20:58:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 454 transitions. [2024-11-13 20:58:21,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 20:58:21,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:21,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33376 backedges. 0 proven. 33376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:31,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:31,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 456 states and 457 transitions. [2024-11-13 20:58:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 457 transitions. [2024-11-13 20:58:31,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 20:58:31,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:31,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:31,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 33825 backedges. 0 proven. 33825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 459 states and 460 transitions. [2024-11-13 20:58:42,020 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 460 transitions. [2024-11-13 20:58:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 20:58:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:42,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:47,383 INFO L134 CoverageAnalysis]: Checked inductivity of 34277 backedges. 0 proven. 34277 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 462 states and 463 transitions. [2024-11-13 20:58:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 463 transitions. [2024-11-13 20:58:52,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 20:58:52,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 34732 backedges. 0 proven. 34732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 465 states and 466 transitions. [2024-11-13 20:59:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 466 transitions. [2024-11-13 20:59:03,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 20:59:03,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:10,657 INFO L134 CoverageAnalysis]: Checked inductivity of 35190 backedges. 0 proven. 35190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 468 states and 469 transitions. [2024-11-13 20:59:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 469 transitions. [2024-11-13 20:59:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 20:59:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:22,720 INFO L134 CoverageAnalysis]: Checked inductivity of 35651 backedges. 0 proven. 35651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 471 states and 472 transitions. [2024-11-13 20:59:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 472 transitions. [2024-11-13 20:59:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 20:59:28,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:35,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36115 backedges. 0 proven. 36115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 474 states and 475 transitions. [2024-11-13 20:59:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 475 transitions. [2024-11-13 20:59:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 20:59:40,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:41,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:47,601 INFO L134 CoverageAnalysis]: Checked inductivity of 36582 backedges. 0 proven. 36582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:53,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 477 states and 478 transitions. [2024-11-13 20:59:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 478 transitions. [2024-11-13 20:59:53,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 20:59:53,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,532 INFO L134 CoverageAnalysis]: Checked inductivity of 37052 backedges. 0 proven. 37052 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 480 states and 481 transitions. [2024-11-13 21:00:05,420 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 481 transitions. [2024-11-13 21:00:05,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 21:00:05,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 37525 backedges. 0 proven. 37525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:17,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:17,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 483 states and 484 transitions. [2024-11-13 21:00:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 484 transitions. [2024-11-13 21:00:17,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 21:00:17,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:17,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 38001 backedges. 0 proven. 38001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 486 states and 487 transitions. [2024-11-13 21:00:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 487 transitions. [2024-11-13 21:00:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-13 21:00:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 38480 backedges. 0 proven. 38480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:44,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 489 states and 490 transitions. [2024-11-13 21:00:44,006 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 490 transitions. [2024-11-13 21:00:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 21:00:44,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 38962 backedges. 0 proven. 38962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:56,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:56,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 492 states and 493 transitions. [2024-11-13 21:00:56,800 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 493 transitions. [2024-11-13 21:00:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-13 21:00:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:56,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:04,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39447 backedges. 0 proven. 39447 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:10,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 495 states and 496 transitions. [2024-11-13 21:01:10,331 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 496 transitions. [2024-11-13 21:01:10,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 21:01:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:17,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39935 backedges. 0 proven. 39935 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:23,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:23,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 498 states and 499 transitions. [2024-11-13 21:01:23,509 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 499 transitions. [2024-11-13 21:01:23,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-13 21:01:23,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:23,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,490 INFO L134 CoverageAnalysis]: Checked inductivity of 40426 backedges. 0 proven. 40426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.