./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/pr4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/pr4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 14a75e050103eb09182e049a798a738dec478e3acaa4fb01ae8649b715b8362f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:32:57,300 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:32:57,355 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:32:57,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:32:57,360 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:32:57,379 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:32:57,381 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:32:57,381 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:32:57,381 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:32:57,381 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:32:57,381 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:32:57,382 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:32:57,383 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:32:57,383 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:32:57,383 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:32:57,383 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:32:57,384 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:32:57,384 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_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 14a75e050103eb09182e049a798a738dec478e3acaa4fb01ae8649b715b8362f [2024-12-05 23:32:57,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:32:57,622 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:32:57,624 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:32:57,625 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:32:57,625 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:32:57,626 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/pr4.c [2024-12-05 23:33:00,274 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/data/2d15fafba/8530188dc73f4f8ab9db972d36d99ee7/FLAGa64ba136b [2024-12-05 23:33:00,447 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:33:00,447 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/sv-benchmarks/c/array-tiling/pr4.c [2024-12-05 23:33:00,454 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/data/2d15fafba/8530188dc73f4f8ab9db972d36d99ee7/FLAGa64ba136b [2024-12-05 23:33:00,819 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/data/2d15fafba/8530188dc73f4f8ab9db972d36d99ee7 [2024-12-05 23:33:00,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:33:00,821 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:33:00,822 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:33:00,822 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:33:00,825 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:33:00,826 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:33:00" (1/1) ... [2024-12-05 23:33:00,827 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74907948 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:00, skipping insertion in model container [2024-12-05 23:33:00,827 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:33:00" (1/1) ... [2024-12-05 23:33:00,836 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:33:00,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:33:00,977 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:33:00,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:33:01,012 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:33:01,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01 WrapperNode [2024-12-05 23:33:01,013 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:33:01,014 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:33:01,014 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:33:01,014 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:33:01,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,028 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,048 INFO L138 Inliner]: procedures = 15, calls = 29, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 121 [2024-12-05 23:33:01,048 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:33:01,049 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:33:01,049 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:33:01,049 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:33:01,056 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,059 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,063 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,064 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,067 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,068 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,069 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,070 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:33:01,070 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:33:01,070 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:33:01,071 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:33:01,071 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:33:01,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:33:01,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:33:01,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a945a409-2382-4206-870b-1df03042f855/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:33:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:33:01,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:33:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:33:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:33:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:33:01,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:33:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:33:01,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:33:01,197 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:33:01,199 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:33:01,475 INFO L? ?]: Removed 50 outVars from TransFormulas that were not future-live. [2024-12-05 23:33:01,476 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:33:01,534 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:33:01,535 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:33:01,535 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:33:01 BoogieIcfgContainer [2024-12-05 23:33:01,535 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:33:01,536 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:33:01,536 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:33:01,546 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:33:01,546 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:33:01" (1/1) ... [2024-12-05 23:33:01,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:33:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:01,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 90 states and 98 transitions. [2024-12-05 23:33:01,600 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 98 transitions. [2024-12-05 23:33:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:33:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:01,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 91 states and 99 transitions. [2024-12-05 23:33:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 99 transitions. [2024-12-05 23:33:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:33:01,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:01,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-12-05 23:33:02,259 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-12-05 23:33:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:33:02,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 98 states and 113 transitions. [2024-12-05 23:33:02,506 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 113 transitions. [2024-12-05 23:33:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:33:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 99 states and 114 transitions. [2024-12-05 23:33:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 114 transitions. [2024-12-05 23:33:02,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:33:02,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 100 states and 115 transitions. [2024-12-05 23:33:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 115 transitions. [2024-12-05 23:33:02,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:33:02,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 101 states and 116 transitions. [2024-12-05 23:33:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 116 transitions. [2024-12-05 23:33:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:33:02,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 103 states and 120 transitions. [2024-12-05 23:33:02,802 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 120 transitions. [2024-12-05 23:33:02,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:33:02,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 104 states and 121 transitions. [2024-12-05 23:33:02,845 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 121 transitions. [2024-12-05 23:33:02,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:33:02,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 105 states and 122 transitions. [2024-12-05 23:33:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 122 transitions. [2024-12-05 23:33:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:33:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 106 states and 123 transitions. [2024-12-05 23:33:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 123 transitions. [2024-12-05 23:33:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:33:02,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:02,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 107 states and 124 transitions. [2024-12-05 23:33:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 124 transitions. [2024-12-05 23:33:02,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:33:02,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:02,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 108 states and 125 transitions. [2024-12-05 23:33:03,008 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 125 transitions. [2024-12-05 23:33:03,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:33:03,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:33:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 110 states and 128 transitions. [2024-12-05 23:33:03,269 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 128 transitions. [2024-12-05 23:33:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:33:03,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 112 states and 131 transitions. [2024-12-05 23:33:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 131 transitions. [2024-12-05 23:33:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:33:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 113 states and 132 transitions. [2024-12-05 23:33:03,383 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 132 transitions. [2024-12-05 23:33:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:33:03,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 114 states and 133 transitions. [2024-12-05 23:33:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 133 transitions. [2024-12-05 23:33:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:33:03,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-12-05 23:33:03,462 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-12-05 23:33:03,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:33:03,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 116 states and 135 transitions. [2024-12-05 23:33:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 135 transitions. [2024-12-05 23:33:03,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:33:03,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 117 states and 136 transitions. [2024-12-05 23:33:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 136 transitions. [2024-12-05 23:33:03,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:33:03,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 118 states and 137 transitions. [2024-12-05 23:33:03,587 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 137 transitions. [2024-12-05 23:33:03,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:33:03,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 119 states and 138 transitions. [2024-12-05 23:33:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 138 transitions. [2024-12-05 23:33:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:33:03,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 121 states and 141 transitions. [2024-12-05 23:33:03,666 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 141 transitions. [2024-12-05 23:33:03,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:33:03,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 122 states and 142 transitions. [2024-12-05 23:33:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 142 transitions. [2024-12-05 23:33:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:33:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 123 states and 143 transitions. [2024-12-05 23:33:03,732 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 143 transitions. [2024-12-05 23:33:03,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:33:03,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 124 states and 144 transitions. [2024-12-05 23:33:03,766 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 144 transitions. [2024-12-05 23:33:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:33:03,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 125 states and 145 transitions. [2024-12-05 23:33:03,799 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 145 transitions. [2024-12-05 23:33:03,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:33:03,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 126 states and 146 transitions. [2024-12-05 23:33:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 146 transitions. [2024-12-05 23:33:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:33:03,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 127 states and 147 transitions. [2024-12-05 23:33:03,874 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 147 transitions. [2024-12-05 23:33:03,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:33:03,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 128 states and 148 transitions. [2024-12-05 23:33:03,908 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 148 transitions. [2024-12-05 23:33:03,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:33:03,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 130 states and 151 transitions. [2024-12-05 23:33:03,945 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 151 transitions. [2024-12-05 23:33:03,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:33:03,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:03,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:03,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 131 states and 152 transitions. [2024-12-05 23:33:03,977 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 152 transitions. [2024-12-05 23:33:03,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:33:03,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 132 states and 153 transitions. [2024-12-05 23:33:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 153 transitions. [2024-12-05 23:33:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:33:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 133 states and 154 transitions. [2024-12-05 23:33:04,052 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 154 transitions. [2024-12-05 23:33:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:33:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 134 states and 155 transitions. [2024-12-05 23:33:04,095 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 155 transitions. [2024-12-05 23:33:04,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:33:04,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 135 states and 156 transitions. [2024-12-05 23:33:04,130 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 156 transitions. [2024-12-05 23:33:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:33:04,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 136 states and 157 transitions. [2024-12-05 23:33:04,163 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 157 transitions. [2024-12-05 23:33:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:33:04,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 137 states and 158 transitions. [2024-12-05 23:33:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 158 transitions. [2024-12-05 23:33:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:33:04,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 139 states and 160 transitions. [2024-12-05 23:33:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 160 transitions. [2024-12-05 23:33:04,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:33:04,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 140 states and 163 transitions. [2024-12-05 23:33:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 163 transitions. [2024-12-05 23:33:04,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:04,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:04,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:04,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 159 states and 189 transitions. [2024-12-05 23:33:04,919 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 189 transitions. [2024-12-05 23:33:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 163 states and 192 transitions. [2024-12-05 23:33:05,007 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 192 transitions. [2024-12-05 23:33:05,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:05,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 167 states and 195 transitions. [2024-12-05 23:33:05,090 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 195 transitions. [2024-12-05 23:33:05,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:05,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:05,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:05,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 171 states and 198 transitions. [2024-12-05 23:33:05,171 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 198 transitions. [2024-12-05 23:33:05,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:05,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:05,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 141 states and 164 transitions. [2024-12-05 23:33:05,272 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 164 transitions. [2024-12-05 23:33:05,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:05,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 160 states and 193 transitions. [2024-12-05 23:33:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 193 transitions. [2024-12-05 23:33:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:06,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:06,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:06,477 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:07,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 169 states and 209 transitions. [2024-12-05 23:33:07,817 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 209 transitions. [2024-12-05 23:33:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:07,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:33:09,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:09,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 193 states and 246 transitions. [2024-12-05 23:33:09,807 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 246 transitions. [2024-12-05 23:33:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:33:10,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 204 states and 259 transitions. [2024-12-05 23:33:10,785 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 259 transitions. [2024-12-05 23:33:10,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:10,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:33:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 208 states and 262 transitions. [2024-12-05 23:33:10,949 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 262 transitions. [2024-12-05 23:33:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:10,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:10,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 216 states and 268 transitions. [2024-12-05 23:33:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 268 transitions. [2024-12-05 23:33:11,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:11,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:33:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 225 states and 278 transitions. [2024-12-05 23:33:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 278 transitions. [2024-12-05 23:33:11,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:11,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:11,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 230 states and 288 transitions. [2024-12-05 23:33:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 288 transitions. [2024-12-05 23:33:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:12,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:12,235 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:14,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 252 states and 327 transitions. [2024-12-05 23:33:14,300 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 327 transitions. [2024-12-05 23:33:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:14,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:14,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 263 states and 340 transitions. [2024-12-05 23:33:15,115 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 340 transitions. [2024-12-05 23:33:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:15,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,155 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:15,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 264 states and 341 transitions. [2024-12-05 23:33:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 341 transitions. [2024-12-05 23:33:15,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:15,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,469 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 268 states and 344 transitions. [2024-12-05 23:33:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 344 transitions. [2024-12-05 23:33:15,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:15,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:15,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 269 states and 345 transitions. [2024-12-05 23:33:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 345 transitions. [2024-12-05 23:33:15,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:15,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 272 states and 349 transitions. [2024-12-05 23:33:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 349 transitions. [2024-12-05 23:33:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:16,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:16,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,095 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:16,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:16,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 273 states and 350 transitions. [2024-12-05 23:33:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 350 transitions. [2024-12-05 23:33:16,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:16,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 279 states and 359 transitions. [2024-12-05 23:33:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 359 transitions. [2024-12-05 23:33:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,500 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 280 states and 359 transitions. [2024-12-05 23:33:17,775 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 359 transitions. [2024-12-05 23:33:17,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:17,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,812 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:18,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 286 states and 368 transitions. [2024-12-05 23:33:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 368 transitions. [2024-12-05 23:33:18,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:18,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:18,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:18,583 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:18,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:18,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 287 states and 368 transitions. [2024-12-05 23:33:18,857 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 368 transitions. [2024-12-05 23:33:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:33:18,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:18,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:18,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 289 states and 370 transitions. [2024-12-05 23:33:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 370 transitions. [2024-12-05 23:33:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:33:18,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:18,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 291 states and 372 transitions. [2024-12-05 23:33:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 372 transitions. [2024-12-05 23:33:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:33:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:19,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 290 states and 371 transitions. [2024-12-05 23:33:19,521 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 371 transitions. [2024-12-05 23:33:19,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:33:19,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:19,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:19,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 289 states and 370 transitions. [2024-12-05 23:33:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 370 transitions. [2024-12-05 23:33:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:33:19,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:19,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:33:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 293 states and 373 transitions. [2024-12-05 23:33:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 373 transitions. [2024-12-05 23:33:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:33:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:20,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 295 states and 377 transitions. [2024-12-05 23:33:20,303 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 377 transitions. [2024-12-05 23:33:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:23,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:23,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 317 states and 411 transitions. [2024-12-05 23:33:23,627 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 411 transitions. [2024-12-05 23:33:23,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:23,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:23,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:23,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:24,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 319 states and 413 transitions. [2024-12-05 23:33:24,351 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 413 transitions. [2024-12-05 23:33:24,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:24,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:24,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:24,540 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 322 states and 417 transitions. [2024-12-05 23:33:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 417 transitions. [2024-12-05 23:33:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:25,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 323 states and 417 transitions. [2024-12-05 23:33:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 417 transitions. [2024-12-05 23:33:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:25,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 332 states and 427 transitions. [2024-12-05 23:33:25,849 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 427 transitions. [2024-12-05 23:33:25,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:25,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:25,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 329 states and 424 transitions. [2024-12-05 23:33:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 424 transitions. [2024-12-05 23:33:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:26,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 331 states and 426 transitions. [2024-12-05 23:33:26,359 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 426 transitions. [2024-12-05 23:33:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:33:26,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:26,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:26,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:26,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 336 states and 431 transitions. [2024-12-05 23:33:26,757 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 431 transitions. [2024-12-05 23:33:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:33:26,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:26,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,770 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:26,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:26,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 335 states and 430 transitions. [2024-12-05 23:33:26,942 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 430 transitions. [2024-12-05 23:33:26,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:33:26,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:26,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,960 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:29,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:29,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 356 states and 462 transitions. [2024-12-05 23:33:29,515 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 462 transitions. [2024-12-05 23:33:29,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:33:29,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:29,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:29,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 355 states and 461 transitions. [2024-12-05 23:33:29,707 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 461 transitions. [2024-12-05 23:33:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:33:29,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:29,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:30,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 359 states and 465 transitions. [2024-12-05 23:33:30,635 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 465 transitions. [2024-12-05 23:33:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:33:30,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:30,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 356 states and 459 transitions. [2024-12-05 23:33:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 459 transitions. [2024-12-05 23:33:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:33:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 351 states and 454 transitions. [2024-12-05 23:33:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 454 transitions. [2024-12-05 23:33:30,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:33:30,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:31,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:31,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 355 states and 458 transitions. [2024-12-05 23:33:31,317 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 458 transitions. [2024-12-05 23:33:31,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:33:31,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:31,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:31,332 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 354 states and 457 transitions. [2024-12-05 23:33:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 457 transitions. [2024-12-05 23:33:31,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:33:31,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:31,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:31,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:31,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 357 states and 461 transitions. [2024-12-05 23:33:31,955 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 461 transitions. [2024-12-05 23:33:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:33:31,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:31,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:31,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 358 states and 461 transitions. [2024-12-05 23:33:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 461 transitions. [2024-12-05 23:33:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:33:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 357 states and 460 transitions. [2024-12-05 23:33:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 460 transitions. [2024-12-05 23:33:32,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:32,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:32,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:32,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:32,417 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:32,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:32,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 359 states and 463 transitions. [2024-12-05 23:33:32,446 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 463 transitions. [2024-12-05 23:33:32,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:32,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:32,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:37,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 381 states and 495 transitions. [2024-12-05 23:33:37,242 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 495 transitions. [2024-12-05 23:33:37,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:37,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,257 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:37,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 382 states and 495 transitions. [2024-12-05 23:33:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 495 transitions. [2024-12-05 23:33:37,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:37,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,706 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 383 states and 495 transitions. [2024-12-05 23:33:37,730 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 495 transitions. [2024-12-05 23:33:37,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:37,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 387 states and 499 transitions. [2024-12-05 23:33:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 499 transitions. [2024-12-05 23:33:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:33:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 382 states and 494 transitions. [2024-12-05 23:33:37,831 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 494 transitions. [2024-12-05 23:33:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:33:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:38,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 381 states and 493 transitions. [2024-12-05 23:33:38,040 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 493 transitions. [2024-12-05 23:33:38,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:33:38,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:38,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:39,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:39,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 384 states and 497 transitions. [2024-12-05 23:33:39,029 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 497 transitions. [2024-12-05 23:33:39,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:33:39,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:39,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:39,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:39,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:39,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 383 states and 496 transitions. [2024-12-05 23:33:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 496 transitions. [2024-12-05 23:33:39,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:33:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:39,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 387 states and 500 transitions. [2024-12-05 23:33:39,577 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 500 transitions. [2024-12-05 23:33:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:33:39,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:39,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:39,599 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 391 states and 504 transitions. [2024-12-05 23:33:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 504 transitions. [2024-12-05 23:33:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:33:39,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:40,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 396 states and 510 transitions. [2024-12-05 23:33:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 510 transitions. [2024-12-05 23:33:40,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:33:40,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,392 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 386 states and 500 transitions. [2024-12-05 23:33:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 500 transitions. [2024-12-05 23:33:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:33:40,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 385 states and 499 transitions. [2024-12-05 23:33:40,454 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 499 transitions. [2024-12-05 23:33:40,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:33:40,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 384 states and 498 transitions. [2024-12-05 23:33:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 498 transitions. [2024-12-05 23:33:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:33:40,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:33:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 387 states and 502 transitions. [2024-12-05 23:33:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 502 transitions. [2024-12-05 23:33:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:47,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:47,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 409 states and 533 transitions. [2024-12-05 23:33:47,078 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 533 transitions. [2024-12-05 23:33:47,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:47,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:47,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 411 states and 535 transitions. [2024-12-05 23:33:47,741 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 535 transitions. [2024-12-05 23:33:47,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:47,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:47,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:47,756 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 412 states and 535 transitions. [2024-12-05 23:33:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 535 transitions. [2024-12-05 23:33:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:48,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 433 states and 563 transitions. [2024-12-05 23:33:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 563 transitions. [2024-12-05 23:33:52,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:52,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:52,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:52,579 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 434 states and 562 transitions. [2024-12-05 23:33:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 562 transitions. [2024-12-05 23:33:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:53,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:53,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 439 states and 566 transitions. [2024-12-05 23:33:53,565 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 566 transitions. [2024-12-05 23:33:53,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:53,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 436 states and 563 transitions. [2024-12-05 23:33:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 563 transitions. [2024-12-05 23:33:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 438 states and 565 transitions. [2024-12-05 23:33:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 565 transitions. [2024-12-05 23:33:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:33:54,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:33:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 435 states and 562 transitions. [2024-12-05 23:33:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 562 transitions. [2024-12-05 23:33:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:33:54,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:54,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:54,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:54,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 434 states and 561 transitions. [2024-12-05 23:33:54,605 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 561 transitions. [2024-12-05 23:33:54,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:33:54,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:54,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:54,619 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:33:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:54,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 433 states and 560 transitions. [2024-12-05 23:33:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 560 transitions. [2024-12-05 23:33:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:33:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:54,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:33:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 437 states and 564 transitions. [2024-12-05 23:33:55,222 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 564 transitions. [2024-12-05 23:33:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:33:55,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:58,065 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:06,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:06,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 453 states and 598 transitions. [2024-12-05 23:34:06,462 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 598 transitions. [2024-12-05 23:34:06,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:06,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:34:06,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 448 states and 593 transitions. [2024-12-05 23:34:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 593 transitions. [2024-12-05 23:34:06,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:06,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:06,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:34:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 452 states and 597 transitions. [2024-12-05 23:34:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 597 transitions. [2024-12-05 23:34:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:07,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:07,179 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 453 states and 599 transitions. [2024-12-05 23:34:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 599 transitions. [2024-12-05 23:34:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:07,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:07,979 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:08,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:08,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 454 states and 601 transitions. [2024-12-05 23:34:08,520 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 601 transitions. [2024-12-05 23:34:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:08,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 455 states and 602 transitions. [2024-12-05 23:34:09,056 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 602 transitions. [2024-12-05 23:34:09,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:09,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:34:09,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 450 states and 597 transitions. [2024-12-05 23:34:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 597 transitions. [2024-12-05 23:34:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:09,364 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:09,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 451 states and 599 transitions. [2024-12-05 23:34:09,843 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 599 transitions. [2024-12-05 23:34:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:34:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:10,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 452 states and 601 transitions. [2024-12-05 23:34:10,688 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 601 transitions. [2024-12-05 23:34:10,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:34:10,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:10,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:34:10,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:10,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 451 states and 600 transitions. [2024-12-05 23:34:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 600 transitions. [2024-12-05 23:34:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:34:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:34:10,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:10,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 450 states and 599 transitions. [2024-12-05 23:34:10,816 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 599 transitions. [2024-12-05 23:34:10,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:34:10,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:10,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:11,143 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:34:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 452 states and 602 transitions. [2024-12-05 23:34:11,658 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 602 transitions. [2024-12-05 23:34:11,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:34:11,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:11,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:34:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 449 states and 598 transitions. [2024-12-05 23:34:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 598 transitions. [2024-12-05 23:34:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:34:11,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:11,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:11,972 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:34:12,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 448 states and 597 transitions. [2024-12-05 23:34:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 597 transitions. [2024-12-05 23:34:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:12,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:12,793 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 468 states and 622 transitions. [2024-12-05 23:34:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 622 transitions. [2024-12-05 23:34:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:19,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:19,094 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:23,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:23,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 480 states and 637 transitions. [2024-12-05 23:34:23,367 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 637 transitions. [2024-12-05 23:34:23,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:23,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:23,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 497 states and 658 transitions. [2024-12-05 23:34:28,241 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 658 transitions. [2024-12-05 23:34:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:28,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:33,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 513 states and 682 transitions. [2024-12-05 23:34:33,220 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 682 transitions. [2024-12-05 23:34:33,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:33,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:33,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:33,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:37,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 525 states and 697 transitions. [2024-12-05 23:34:37,939 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 697 transitions. [2024-12-05 23:34:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:37,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:37,954 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:43,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:43,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 546 states and 730 transitions. [2024-12-05 23:34:43,927 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 730 transitions. [2024-12-05 23:34:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:43,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:43,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:43,957 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:44,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-12-05 23:34:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-12-05 23:34:44,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:44,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:44,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:44,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:34:47,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 557 states and 742 transitions. [2024-12-05 23:34:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 742 transitions. [2024-12-05 23:34:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:47,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:47,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:51,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:51,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 569 states and 760 transitions. [2024-12-05 23:34:51,275 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 760 transitions. [2024-12-05 23:34:51,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:51,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:51,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 570 states and 760 transitions. [2024-12-05 23:34:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 760 transitions. [2024-12-05 23:34:51,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:51,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:51,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:51,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 571 states and 760 transitions. [2024-12-05 23:34:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 760 transitions. [2024-12-05 23:34:52,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:52,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:52,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:52,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 572 states and 760 transitions. [2024-12-05 23:34:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 760 transitions. [2024-12-05 23:34:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:53,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:53,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:53,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:56,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 581 states and 768 transitions. [2024-12-05 23:34:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 768 transitions. [2024-12-05 23:34:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:34:56,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:56,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:35:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:00,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 588 states and 777 transitions. [2024-12-05 23:35:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 777 transitions. [2024-12-05 23:35:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:35:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:35:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 595 states and 786 transitions. [2024-12-05 23:35:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 786 transitions. [2024-12-05 23:35:04,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:04,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 619 states and 815 transitions. [2024-12-05 23:35:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 815 transitions. [2024-12-05 23:35:11,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:11,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:11,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:15,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:15,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 635 states and 834 transitions. [2024-12-05 23:35:15,629 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 834 transitions. [2024-12-05 23:35:15,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:15,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:15,700 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 656 states and 859 transitions. [2024-12-05 23:35:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 859 transitions. [2024-12-05 23:35:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:20,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:20,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 667 states and 877 transitions. [2024-12-05 23:35:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 877 transitions. [2024-12-05 23:35:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:26,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:29,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:29,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 678 states and 890 transitions. [2024-12-05 23:35:29,932 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 890 transitions. [2024-12-05 23:35:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:29,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:30,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 684 states and 897 transitions. [2024-12-05 23:35:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 897 transitions. [2024-12-05 23:35:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:35:36,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:36,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 694 states and 911 transitions. [2024-12-05 23:35:36,448 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 911 transitions. [2024-12-05 23:35:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:36,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:36,464 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:43,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 710 states and 936 transitions. [2024-12-05 23:35:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 936 transitions. [2024-12-05 23:35:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:43,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:43,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:43,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 711 states and 936 transitions. [2024-12-05 23:35:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 936 transitions. [2024-12-05 23:35:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:43,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:43,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:44,101 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 23:35:44,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:44,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 715 states and 939 transitions. [2024-12-05 23:35:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 939 transitions. [2024-12-05 23:35:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:44,487 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:35:45,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:45,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 721 states and 946 transitions. [2024-12-05 23:35:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 946 transitions. [2024-12-05 23:35:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:35:45,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:45,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:45,351 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:46,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:46,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 722 states and 945 transitions. [2024-12-05 23:35:46,135 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 945 transitions. [2024-12-05 23:35:46,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:35:46,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:46,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:46,153 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:35:52,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:52,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 742 states and 974 transitions. [2024-12-05 23:35:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 974 transitions. [2024-12-05 23:35:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:35:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:52,823 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:57,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:57,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 761 states and 996 transitions. [2024-12-05 23:35:57,666 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 996 transitions. [2024-12-05 23:35:57,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:35:57,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:00,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 773 states and 1011 transitions. [2024-12-05 23:36:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1011 transitions. [2024-12-05 23:36:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:03,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 789 states and 1030 transitions. [2024-12-05 23:36:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1030 transitions. [2024-12-05 23:36:03,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:03,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:03,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:04,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 790 states and 1030 transitions. [2024-12-05 23:36:04,793 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1030 transitions. [2024-12-05 23:36:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:04,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:04,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:04,811 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:07,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:07,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 807 states and 1050 transitions. [2024-12-05 23:36:07,834 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1050 transitions. [2024-12-05 23:36:07,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:07,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:07,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:07,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:09,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 818 states and 1062 transitions. [2024-12-05 23:36:09,424 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1062 transitions. [2024-12-05 23:36:09,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:09,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:09,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:09,528 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 837 states and 1083 transitions. [2024-12-05 23:36:15,394 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1083 transitions. [2024-12-05 23:36:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:15,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:15,498 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:16,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:16,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 843 states and 1090 transitions. [2024-12-05 23:36:16,636 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1090 transitions. [2024-12-05 23:36:16,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:16,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:16,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:20,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 859 states and 1109 transitions. [2024-12-05 23:36:20,013 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1109 transitions. [2024-12-05 23:36:20,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:20,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:20,030 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 860 states and 1109 transitions. [2024-12-05 23:36:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1109 transitions. [2024-12-05 23:36:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:20,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:20,834 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:24,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:24,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 877 states and 1130 transitions. [2024-12-05 23:36:24,249 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1130 transitions. [2024-12-05 23:36:24,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:36:24,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:24,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:36:25,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:25,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 883 states and 1136 transitions. [2024-12-05 23:36:25,759 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1136 transitions. [2024-12-05 23:36:25,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:36:25,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:25,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:27,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 887 states and 1141 transitions. [2024-12-05 23:36:27,521 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1141 transitions. [2024-12-05 23:36:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:36:27,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:27,605 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 891 states and 1146 transitions. [2024-12-05 23:36:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1146 transitions. [2024-12-05 23:36:28,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:36:28,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:28,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:35,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 910 states and 1172 transitions. [2024-12-05 23:36:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1172 transitions. [2024-12-05 23:36:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:36:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:35,252 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:36,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 911 states and 1172 transitions. [2024-12-05 23:36:36,164 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1172 transitions. [2024-12-05 23:36:36,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:36:36,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:36,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:37,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:37,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 921 states and 1183 transitions. [2024-12-05 23:36:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1183 transitions. [2024-12-05 23:36:37,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:36:37,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:37,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:37,589 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:38,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 926 states and 1188 transitions. [2024-12-05 23:36:38,133 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1188 transitions. [2024-12-05 23:36:38,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:36:38,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:38,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:39,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:39,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 933 states and 1196 transitions. [2024-12-05 23:36:39,088 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1196 transitions. [2024-12-05 23:36:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:36:39,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:39,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:39,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:39,957 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 936 states and 1201 transitions. [2024-12-05 23:36:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1201 transitions. [2024-12-05 23:36:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:36:42,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:42,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:42,755 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 939 states and 1206 transitions. [2024-12-05 23:36:44,843 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1206 transitions. [2024-12-05 23:36:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:36:44,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:44,863 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 953 states and 1226 transitions. [2024-12-05 23:36:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1226 transitions. [2024-12-05 23:36:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:36:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:36:53,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:53,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 952 states and 1224 transitions. [2024-12-05 23:36:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1224 transitions. [2024-12-05 23:36:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:36:53,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 961 states and 1238 transitions. [2024-12-05 23:36:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1238 transitions. [2024-12-05 23:36:58,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:36:58,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:58,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:58,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:59,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:59,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 962 states and 1238 transitions. [2024-12-05 23:36:59,538 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1238 transitions. [2024-12-05 23:36:59,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:36:59,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:59,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:59,560 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:00,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 963 states and 1238 transitions. [2024-12-05 23:37:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1238 transitions. [2024-12-05 23:37:00,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:00,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:00,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:00,606 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:37:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 961 states and 1234 transitions. [2024-12-05 23:37:03,658 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1234 transitions. [2024-12-05 23:37:03,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:03,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:03,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:03,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 966 states and 1239 transitions. [2024-12-05 23:37:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1239 transitions. [2024-12-05 23:37:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,829 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:09,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 985 states and 1265 transitions. [2024-12-05 23:37:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1265 transitions. [2024-12-05 23:37:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,710 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:10,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 986 states and 1264 transitions. [2024-12-05 23:37:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1264 transitions. [2024-12-05 23:37:10,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:10,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:10,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 997 states and 1281 transitions. [2024-12-05 23:37:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1281 transitions. [2024-12-05 23:37:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:17,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:17,976 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1006 states and 1295 transitions. [2024-12-05 23:37:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1295 transitions. [2024-12-05 23:37:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:23,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:23,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:23,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:37:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:26,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1005 states and 1293 transitions. [2024-12-05 23:37:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1293 transitions. [2024-12-05 23:37:26,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:26,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:26,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:26,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:37:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1003 states and 1289 transitions. [2024-12-05 23:37:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1289 transitions. [2024-12-05 23:37:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:29,384 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:35,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:35,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1019 states and 1314 transitions. [2024-12-05 23:37:35,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1314 transitions. [2024-12-05 23:37:35,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:35,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:35,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:35,063 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:40,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:40,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1033 states and 1336 transitions. [2024-12-05 23:37:40,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1336 transitions. [2024-12-05 23:37:40,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:40,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:41,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1034 states and 1336 transitions. [2024-12-05 23:37:41,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1336 transitions. [2024-12-05 23:37:41,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:37:41,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:41,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1035 states and 1336 transitions. [2024-12-05 23:37:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1336 transitions. [2024-12-05 23:37:42,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:42,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:37:45,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:45,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1038 states and 1338 transitions. [2024-12-05 23:37:45,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1338 transitions. [2024-12-05 23:37:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:45,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:46,150 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:37:49,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:49,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1041 states and 1343 transitions. [2024-12-05 23:37:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1343 transitions. [2024-12-05 23:37:49,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:49,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:49,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:54,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1050 states and 1357 transitions. [2024-12-05 23:37:54,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1357 transitions. [2024-12-05 23:37:54,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:54,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:54,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:55,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1051 states and 1356 transitions. [2024-12-05 23:37:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1356 transitions. [2024-12-05 23:37:55,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:55,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:55,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:56,024 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:37:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1054 states and 1358 transitions. [2024-12-05 23:37:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1358 transitions. [2024-12-05 23:37:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:37:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:38:00,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1057 states and 1360 transitions. [2024-12-05 23:38:00,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1360 transitions. [2024-12-05 23:38:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:38:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:01,073 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:38:03,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:03,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1060 states and 1362 transitions. [2024-12-05 23:38:03,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1362 transitions. [2024-12-05 23:38:03,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:38:03,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:03,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:03,866 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-05 23:38:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1063 states and 1365 transitions. [2024-12-05 23:38:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1365 transitions. [2024-12-05 23:38:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:38:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:06,321 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:38:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1068 states and 1372 transitions. [2024-12-05 23:38:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1372 transitions. [2024-12-05 23:38:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:38:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:09,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:38:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1069 states and 1372 transitions. [2024-12-05 23:38:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1372 transitions. [2024-12-05 23:38:11,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:38:11,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:11,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:38:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:11,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1068 states and 1370 transitions. [2024-12-05 23:38:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1370 transitions. [2024-12-05 23:38:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:38:11,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:11,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:19,229 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:59,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1117 states and 1440 transitions. [2024-12-05 23:38:59,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1440 transitions. [2024-12-05 23:38:59,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:38:59,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:00,022 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:01,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:01,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1118 states and 1440 transitions. [2024-12-05 23:39:01,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1440 transitions. [2024-12-05 23:39:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:01,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:01,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:01,328 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:39:02,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1117 states and 1438 transitions. [2024-12-05 23:39:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1438 transitions. [2024-12-05 23:39:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:02,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:02,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1140 states and 1468 transitions. [2024-12-05 23:39:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1468 transitions. [2024-12-05 23:39:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1152 states and 1482 transitions. [2024-12-05 23:39:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1482 transitions. [2024-12-05 23:39:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:13,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 1153 states and 1482 transitions. [2024-12-05 23:39:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1482 transitions. [2024-12-05 23:39:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:14,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1164 states and 1497 transitions. [2024-12-05 23:39:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1497 transitions. [2024-12-05 23:39:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:20,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:20,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:20,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1165 states and 1497 transitions. [2024-12-05 23:39:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1497 transitions. [2024-12-05 23:39:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:22,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:39:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:23,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1170 states and 1505 transitions. [2024-12-05 23:39:23,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1505 transitions. [2024-12-05 23:39:23,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:23,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:31,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1193 states and 1535 transitions. [2024-12-05 23:39:31,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1535 transitions. [2024-12-05 23:39:31,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:31,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:31,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:31,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:32,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1195 states and 1537 transitions. [2024-12-05 23:39:32,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1537 transitions. [2024-12-05 23:39:32,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:32,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:32,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:34,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1196 states and 1537 transitions. [2024-12-05 23:39:34,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1537 transitions. [2024-12-05 23:39:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:34,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:34,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:42,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1217 states and 1567 transitions. [2024-12-05 23:39:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1567 transitions. [2024-12-05 23:39:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:42,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 86 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1218 states and 1567 transitions. [2024-12-05 23:39:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1567 transitions. [2024-12-05 23:39:43,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:39:43,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:39:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1219 states and 1567 transitions. [2024-12-05 23:39:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1567 transitions. [2024-12-05 23:39:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:39:45,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:45,068 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:39:45,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1217 states and 1564 transitions. [2024-12-05 23:39:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1564 transitions. [2024-12-05 23:39:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:39:45,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:39:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1215 states and 1561 transitions. [2024-12-05 23:39:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1561 transitions. [2024-12-05 23:39:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:39:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:39:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1218 states and 1566 transitions. [2024-12-05 23:39:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1566 transitions. [2024-12-05 23:39:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:39:51,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:51,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 23:39:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 455 states and 531 transitions. [2024-12-05 23:39:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 531 transitions. [2024-12-05 23:39:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:39:52,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:52,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:52,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:39:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 458 states and 536 transitions. [2024-12-05 23:39:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 536 transitions. [2024-12-05 23:39:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:39:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:57,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:58,805 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:40:02,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:02,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 461 states and 541 transitions. [2024-12-05 23:40:02,432 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 541 transitions. [2024-12-05 23:40:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:40:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:40:07,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:07,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 464 states and 547 transitions. [2024-12-05 23:40:07,312 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 547 transitions. [2024-12-05 23:40:07,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:40:07,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:15,745 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:15,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:15,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 527 states and 621 transitions. [2024-12-05 23:41:15,096 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 621 transitions. [2024-12-05 23:41:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:15,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:15,524 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:16,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 528 states and 621 transitions. [2024-12-05 23:41:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 621 transitions. [2024-12-05 23:41:16,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:16,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:26,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 554 states and 652 transitions. [2024-12-05 23:41:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 652 transitions. [2024-12-05 23:41:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:26,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:26,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:26,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 580 states and 683 transitions. [2024-12-05 23:41:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 683 transitions. [2024-12-05 23:41:35,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:35,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:35,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:36,005 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 581 states and 683 transitions. [2024-12-05 23:41:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 683 transitions. [2024-12-05 23:41:37,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:37,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:39,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 582 states and 683 transitions. [2024-12-05 23:41:39,550 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 683 transitions. [2024-12-05 23:41:39,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:39,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:39,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:39,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:40,231 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:48,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 608 states and 714 transitions. [2024-12-05 23:41:48,502 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 714 transitions. [2024-12-05 23:41:48,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:48,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:48,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:41:58,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 634 states and 745 transitions. [2024-12-05 23:41:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 745 transitions. [2024-12-05 23:41:58,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:41:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:00,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:00,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 635 states and 745 transitions. [2024-12-05 23:42:00,824 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 745 transitions. [2024-12-05 23:42:00,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:42:00,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:00,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:00,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:01,242 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 200 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 636 states and 745 transitions. [2024-12-05 23:42:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 745 transitions. [2024-12-05 23:42:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:42:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:02,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-05 23:42:08,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:08,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 639 states and 750 transitions. [2024-12-05 23:42:08,577 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 750 transitions. [2024-12-05 23:42:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:42:08,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:08,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:10,206 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-05 23:42:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 642 states and 755 transitions. [2024-12-05 23:42:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 755 transitions. [2024-12-05 23:42:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:42:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-05 23:42:21,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:21,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 645 states and 760 transitions. [2024-12-05 23:42:21,046 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 760 transitions. [2024-12-05 23:42:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:42:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:21,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-05 23:42:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 648 states and 766 transitions. [2024-12-05 23:42:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 766 transitions. [2024-12-05 23:42:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:42:27,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:38,405 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 723 states and 853 transitions. [2024-12-05 23:44:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 853 transitions. [2024-12-05 23:44:05,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:05,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 724 states and 853 transitions. [2024-12-05 23:44:08,190 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 853 transitions. [2024-12-05 23:44:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:20,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 750 states and 885 transitions. [2024-12-05 23:44:20,967 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 885 transitions. [2024-12-05 23:44:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:20,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:31,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:31,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 776 states and 917 transitions. [2024-12-05 23:44:31,739 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 917 transitions. [2024-12-05 23:44:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:31,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:32,621 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:34,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:34,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 777 states and 917 transitions. [2024-12-05 23:44:34,434 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 917 transitions. [2024-12-05 23:44:34,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:34,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:34,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:35,106 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 778 states and 917 transitions. [2024-12-05 23:44:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 917 transitions. [2024-12-05 23:44:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:49,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:49,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 804 states and 949 transitions. [2024-12-05 23:44:49,242 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 949 transitions. [2024-12-05 23:44:49,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:44:49,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:49,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:49,902 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:45:01,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 830 states and 981 transitions. [2024-12-05 23:45:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 981 transitions. [2024-12-05 23:45:01,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:45:01,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:01,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:45:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 831 states and 981 transitions. [2024-12-05 23:45:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 981 transitions. [2024-12-05 23:45:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:45:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:05,037 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 362 proven. 214 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:45:06,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:06,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 832 states and 981 transitions. [2024-12-05 23:45:06,939 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 981 transitions. [2024-12-05 23:45:06,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:45:06,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:06,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:09,065 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:45:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:13,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 835 states and 986 transitions. [2024-12-05 23:45:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 986 transitions. [2024-12-05 23:45:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:45:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:15,941 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:45:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 838 states and 991 transitions. [2024-12-05 23:45:21,209 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 991 transitions. [2024-12-05 23:45:21,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 23:45:21,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:21,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:45:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:28,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 841 states and 996 transitions. [2024-12-05 23:45:28,509 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 996 transitions. [2024-12-05 23:45:28,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 23:45:28,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:28,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:45:35,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 844 states and 1002 transitions. [2024-12-05 23:45:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1002 transitions. [2024-12-05 23:45:35,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 23:45:35,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:35,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:47,603 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 572 proven. 333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.