./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i --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_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/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_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/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_e7e8951b-d52f-418a-a981-68dfdd574a2f/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 418a605fc1323c67278586b967efb51b918569726e40c2a0630b64c1083a6ff9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:32:41,296 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:32:41,349 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:32:41,353 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:32:41,354 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:32:41,371 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:32:41,372 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:32:41,372 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:32:41,372 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:32:41,373 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:32:41,373 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:32:41,374 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:32:41,374 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:32:41,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:32:41,374 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:32:41,375 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:32:41,375 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:32:41,375 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:32:41,375 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:32:41,375 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_e7e8951b-d52f-418a-a981-68dfdd574a2f/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 -> 418a605fc1323c67278586b967efb51b918569726e40c2a0630b64c1083a6ff9 [2024-12-06 03:32:41,599 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:32:41,607 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:32:41,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:32:41,610 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:32:41,610 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:32:41,611 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i [2024-12-06 03:32:44,216 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/data/6ddf7ec0f/4a055150dee94090b1d63e77add00ce6/FLAG3dea3ca25 [2024-12-06 03:32:44,428 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:32:44,429 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/sv-benchmarks/c/array-examples/standard_maxInArray_ground.i [2024-12-06 03:32:44,434 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/data/6ddf7ec0f/4a055150dee94090b1d63e77add00ce6/FLAG3dea3ca25 [2024-12-06 03:32:44,811 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/data/6ddf7ec0f/4a055150dee94090b1d63e77add00ce6 [2024-12-06 03:32:44,813 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:32:44,814 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:32:44,815 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:32:44,816 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:32:44,819 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:32:44,819 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:32:44" (1/1) ... [2024-12-06 03:32:44,820 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53d4ee81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:44, skipping insertion in model container [2024-12-06 03:32:44,820 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:32:44" (1/1) ... [2024-12-06 03:32:44,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:32:44,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:32:44,971 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:32:44,985 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:32:44,999 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:32:45,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45 WrapperNode [2024-12-06 03:32:45,000 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:32:45,001 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:32:45,001 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:32:45,001 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:32:45,007 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,013 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,027 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-12-06 03:32:45,028 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:32:45,028 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:32:45,028 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:32:45,028 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:32:45,035 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,035 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,036 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,036 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,040 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,041 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,044 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,045 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,047 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:32:45,047 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:32:45,048 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:32:45,048 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:32:45,048 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:32:45,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:32:45,076 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:32:45,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7e8951b-d52f-418a-a981-68dfdd574a2f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:32:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:32:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:32:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:32:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:32:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:32:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:32:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:32:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:32:45,149 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:32:45,150 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:32:45,267 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-06 03:32:45,267 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:32:45,311 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:32:45,312 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:32:45,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:32:45 BoogieIcfgContainer [2024-12-06 03:32:45,312 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:32:45,313 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:32:45,313 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:32:45,322 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:32:45,322 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:32:45" (1/1) ... [2024-12-06 03:32:45,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:32:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-06 03:32:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-06 03:32:45,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:32:45,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:45,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:32:45,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-06 03:32:45,603 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-06 03:32:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:32:45,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:45,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:45,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:45,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:32:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:45,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-12-06 03:32:45,691 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-12-06 03:32:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:32:45,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:32:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:45,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-06 03:32:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-06 03:32:45,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:32:45,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:45,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:32:46,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 03:32:46,026 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 03:32:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:32:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:32:46,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-06 03:32:46,114 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-06 03:32:46,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:32:46,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:32:46,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-06 03:32:46,233 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-06 03:32:46,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:32:46,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:32:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 21 states and 24 transitions. [2024-12-06 03:32:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2024-12-06 03:32:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:32:46,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:32:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-12-06 03:32:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-12-06 03:32:46,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:32:46,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:32:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-06 03:32:46,559 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-06 03:32:46,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:32:46,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:32:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-12-06 03:32:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-12-06 03:32:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:32:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:32:46,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:46,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-06 03:32:46,860 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-06 03:32:46,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:32:46,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:46,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:47,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-12-06 03:32:47,105 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-12-06 03:32:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:32:47,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:47,197 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:32:47,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-12-06 03:32:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-12-06 03:32:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:32:47,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:47,304 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:32:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-12-06 03:32:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-12-06 03:32:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:32:47,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:47,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:47,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-12-06 03:32:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-12-06 03:32:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:32:47,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:47,733 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:47,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:47,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-12-06 03:32:47,932 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-12-06 03:32:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:32:47,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:48,045 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:48,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-12-06 03:32:48,248 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-12-06 03:32:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:32:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:48,370 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-12-06 03:32:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-12-06 03:32:48,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:32:48,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:48,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:48,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-12-06 03:32:48,928 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-12-06 03:32:48,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:32:48,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-12-06 03:32:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-12-06 03:32:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:32:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:49,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:49,412 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:49,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:49,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-12-06 03:32:49,645 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-12-06 03:32:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:32:49,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:49,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:50,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-12-06 03:32:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-12-06 03:32:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:32:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:50,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-12-06 03:32:50,417 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-12-06 03:32:50,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:32:50,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:50,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:50,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:50,558 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:50,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-12-06 03:32:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-12-06 03:32:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:32:50,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:50,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:50,970 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-12-06 03:32:51,260 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-12-06 03:32:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:32:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-12-06 03:32:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-12-06 03:32:51,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:32:51,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:51,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:51,866 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:52,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-12-06 03:32:52,172 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-12-06 03:32:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:32:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:52,326 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:52,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:52,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 68 states and 73 transitions. [2024-12-06 03:32:52,649 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 73 transitions. [2024-12-06 03:32:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:32:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:52,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:53,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-12-06 03:32:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-12-06 03:32:53,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:32:53,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:53,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:53,288 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-12-06 03:32:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-12-06 03:32:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:32:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:53,824 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:54,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-12-06 03:32:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-12-06 03:32:54,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:32:54,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:54,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:54,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 80 states and 85 transitions. [2024-12-06 03:32:54,720 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 85 transitions. [2024-12-06 03:32:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:32:54,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:54,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:55,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-12-06 03:32:55,291 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-12-06 03:32:55,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:32:55,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:55,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:55,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-12-06 03:32:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-12-06 03:32:55,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:32:55,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:55,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:56,203 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:56,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-12-06 03:32:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-12-06 03:32:56,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:32:56,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:56,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 92 states and 97 transitions. [2024-12-06 03:32:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2024-12-06 03:32:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:32:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-12-06 03:32:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-12-06 03:32:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:32:57,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:58,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-12-06 03:32:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-12-06 03:32:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:32:58,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:58,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:59,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-12-06 03:32:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-12-06 03:32:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:32:59,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:59,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:59,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 104 states and 109 transitions. [2024-12-06 03:32:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 109 transitions. [2024-12-06 03:32:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:32:59,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:00,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-12-06 03:33:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-12-06 03:33:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:33:00,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:00,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:01,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:01,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-12-06 03:33:01,086 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-12-06 03:33:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:33:01,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:01,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:01,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:01,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-12-06 03:33:01,763 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-12-06 03:33:01,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:33:01,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:02,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 116 states and 121 transitions. [2024-12-06 03:33:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 121 transitions. [2024-12-06 03:33:02,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:33:02,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:02,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:02,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-12-06 03:33:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-12-06 03:33:03,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:33:03,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:03,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:04,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-12-06 03:33:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-12-06 03:33:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:33:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:04,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-12-06 03:33:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-12-06 03:33:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:33:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:05,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:05,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 128 states and 133 transitions. [2024-12-06 03:33:05,590 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 133 transitions. [2024-12-06 03:33:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:33:05,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:05,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:06,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:06,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-12-06 03:33:06,398 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-12-06 03:33:06,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:33:06,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:06,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:07,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-12-06 03:33:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-12-06 03:33:07,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:33:07,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:07,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-12-06 03:33:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-12-06 03:33:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:33:08,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:08,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-12-06 03:33:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-12-06 03:33:09,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:33:09,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:09,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-12-06 03:33:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-12-06 03:33:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:33:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:10,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:11,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-12-06 03:33:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-12-06 03:33:11,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:33:11,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:11,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:11,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:11,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-12-06 03:33:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-12-06 03:33:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:33:12,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:12,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:12,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 152 states and 157 transitions. [2024-12-06 03:33:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 157 transitions. [2024-12-06 03:33:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:33:13,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:13,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:13,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:14,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:14,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-12-06 03:33:14,319 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-12-06 03:33:14,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:33:14,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:14,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:14,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-12-06 03:33:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-12-06 03:33:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:33:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:15,989 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:16,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-12-06 03:33:16,579 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-12-06 03:33:16,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:33:16,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:16,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:16,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:17,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 164 states and 169 transitions. [2024-12-06 03:33:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 169 transitions. [2024-12-06 03:33:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:33:17,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:18,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-12-06 03:33:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-12-06 03:33:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:33:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:18,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:19,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:20,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:20,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-12-06 03:33:20,094 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-12-06 03:33:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:33:20,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:20,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:20,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-12-06 03:33:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-12-06 03:33:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:33:21,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:22,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:22,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 176 states and 181 transitions. [2024-12-06 03:33:22,473 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 181 transitions. [2024-12-06 03:33:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:33:22,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:22,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:23,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-12-06 03:33:23,953 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-12-06 03:33:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:33:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:25,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:25,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-12-06 03:33:25,276 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-12-06 03:33:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:33:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:25,935 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-12-06 03:33:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-12-06 03:33:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:33:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:26,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:27,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 188 states and 193 transitions. [2024-12-06 03:33:27,992 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 193 transitions. [2024-12-06 03:33:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:33:27,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:28,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-12-06 03:33:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-12-06 03:33:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:33:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:29,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:30,093 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-12-06 03:33:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-12-06 03:33:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:33:30,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:31,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-12-06 03:33:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-12-06 03:33:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:33:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:33,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:33,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 200 states and 205 transitions. [2024-12-06 03:33:33,818 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 205 transitions. [2024-12-06 03:33:33,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:33:33,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:34,619 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-12-06 03:33:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-12-06 03:33:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:33:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:36,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-12-06 03:33:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-12-06 03:33:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:33:36,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-12-06 03:33:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-12-06 03:33:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 03:33:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:40,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 212 states and 217 transitions. [2024-12-06 03:33:40,142 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 217 transitions. [2024-12-06 03:33:40,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 03:33:40,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:40,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:40,994 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-12-06 03:33:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-12-06 03:33:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 03:33:41,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:41,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:42,686 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:43,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-12-06 03:33:43,462 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-12-06 03:33:43,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:33:43,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:44,526 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:45,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:45,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-12-06 03:33:45,326 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-12-06 03:33:45,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:33:45,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:45,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:47,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 224 states and 229 transitions. [2024-12-06 03:33:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 229 transitions. [2024-12-06 03:33:47,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 03:33:47,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:47,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:48,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-12-06 03:33:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-12-06 03:33:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:33:48,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:48,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:50,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-12-06 03:33:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-12-06 03:33:50,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:33:50,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:50,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-12-06 03:33:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-12-06 03:33:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:33:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:53,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:54,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:54,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 236 states and 241 transitions. [2024-12-06 03:33:54,510 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 241 transitions. [2024-12-06 03:33:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 03:33:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:56,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 239 states and 244 transitions. [2024-12-06 03:33:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 244 transitions. [2024-12-06 03:33:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 03:33:56,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:57,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:58,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 242 states and 247 transitions. [2024-12-06 03:33:58,606 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 247 transitions. [2024-12-06 03:33:58,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:33:58,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:58,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:58,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:59,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:00,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:00,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 245 states and 250 transitions. [2024-12-06 03:34:00,653 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 250 transitions. [2024-12-06 03:34:00,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:34:00,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:00,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:02,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 248 states and 253 transitions. [2024-12-06 03:34:02,777 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 253 transitions. [2024-12-06 03:34:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:34:02,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:04,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:05,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 251 states and 256 transitions. [2024-12-06 03:34:05,015 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 256 transitions. [2024-12-06 03:34:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 03:34:05,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 254 states and 259 transitions. [2024-12-06 03:34:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 259 transitions. [2024-12-06 03:34:07,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 03:34:07,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:08,363 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:09,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 257 states and 262 transitions. [2024-12-06 03:34:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 262 transitions. [2024-12-06 03:34:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:34:09,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:11,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 260 states and 265 transitions. [2024-12-06 03:34:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 265 transitions. [2024-12-06 03:34:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:34:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:13,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:13,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 263 states and 268 transitions. [2024-12-06 03:34:13,879 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 268 transitions. [2024-12-06 03:34:13,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 03:34:13,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:13,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:16,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 266 states and 271 transitions. [2024-12-06 03:34:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 271 transitions. [2024-12-06 03:34:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:34:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:16,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 269 states and 274 transitions. [2024-12-06 03:34:18,711 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 274 transitions. [2024-12-06 03:34:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 03:34:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:18,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 272 states and 277 transitions. [2024-12-06 03:34:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 277 transitions. [2024-12-06 03:34:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:34:21,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:22,543 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:23,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 275 states and 280 transitions. [2024-12-06 03:34:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 280 transitions. [2024-12-06 03:34:23,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:34:23,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:23,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:23,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:25,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:25,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 278 states and 283 transitions. [2024-12-06 03:34:25,998 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 283 transitions. [2024-12-06 03:34:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:34:25,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:25,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:27,749 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:28,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:28,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 281 states and 286 transitions. [2024-12-06 03:34:28,780 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 286 transitions. [2024-12-06 03:34:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:34:28,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:28,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:31,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 284 states and 289 transitions. [2024-12-06 03:34:31,372 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 289 transitions. [2024-12-06 03:34:31,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:34:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:31,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:32,949 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 287 states and 292 transitions. [2024-12-06 03:34:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 292 transitions. [2024-12-06 03:34:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:34:34,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:34,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:36,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 290 states and 295 transitions. [2024-12-06 03:34:36,776 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 295 transitions. [2024-12-06 03:34:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:34:36,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:36,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:38,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 293 states and 298 transitions. [2024-12-06 03:34:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 298 transitions. [2024-12-06 03:34:39,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 03:34:39,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:39,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:41,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:42,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 296 states and 301 transitions. [2024-12-06 03:34:42,363 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 301 transitions. [2024-12-06 03:34:42,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 03:34:42,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:42,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 299 states and 304 transitions. [2024-12-06 03:34:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 304 transitions. [2024-12-06 03:34:45,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 03:34:45,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:45,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:46,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 302 states and 307 transitions. [2024-12-06 03:34:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 307 transitions. [2024-12-06 03:34:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 03:34:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 305 states and 310 transitions. [2024-12-06 03:34:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 310 transitions. [2024-12-06 03:34:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 03:34:51,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:51,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:53,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 308 states and 313 transitions. [2024-12-06 03:34:53,918 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 313 transitions. [2024-12-06 03:34:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:34:53,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 311 states and 316 transitions. [2024-12-06 03:34:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 316 transitions. [2024-12-06 03:34:57,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:34:57,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:57,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:58,973 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 314 states and 319 transitions. [2024-12-06 03:35:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 319 transitions. [2024-12-06 03:35:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 03:35:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:02,129 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 317 states and 322 transitions. [2024-12-06 03:35:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 322 transitions. [2024-12-06 03:35:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:35:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:05,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 320 states and 325 transitions. [2024-12-06 03:35:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 325 transitions. [2024-12-06 03:35:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:35:06,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:09,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:09,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 323 states and 328 transitions. [2024-12-06 03:35:09,747 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 328 transitions. [2024-12-06 03:35:09,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 03:35:09,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 326 states and 331 transitions. [2024-12-06 03:35:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 331 transitions. [2024-12-06 03:35:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 03:35:13,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:13,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:16,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:16,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 329 states and 334 transitions. [2024-12-06 03:35:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 334 transitions. [2024-12-06 03:35:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 03:35:16,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:20,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:20,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 332 states and 337 transitions. [2024-12-06 03:35:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 337 transitions. [2024-12-06 03:35:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 03:35:20,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:20,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:23,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 335 states and 340 transitions. [2024-12-06 03:35:23,676 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 340 transitions. [2024-12-06 03:35:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 03:35:23,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:23,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 338 states and 343 transitions. [2024-12-06 03:35:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 343 transitions. [2024-12-06 03:35:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 03:35:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:27,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:29,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:30,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 341 states and 346 transitions. [2024-12-06 03:35:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 346 transitions. [2024-12-06 03:35:30,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 03:35:30,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:30,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:30,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 344 states and 349 transitions. [2024-12-06 03:35:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 349 transitions. [2024-12-06 03:35:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 03:35:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:38,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:38,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 347 states and 352 transitions. [2024-12-06 03:35:38,255 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 352 transitions. [2024-12-06 03:35:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 03:35:38,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:38,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:40,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:41,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 350 states and 355 transitions. [2024-12-06 03:35:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 355 transitions. [2024-12-06 03:35:41,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 03:35:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 353 states and 358 transitions. [2024-12-06 03:35:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 358 transitions. [2024-12-06 03:35:45,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 03:35:45,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:45,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 356 states and 361 transitions. [2024-12-06 03:35:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 361 transitions. [2024-12-06 03:35:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 03:35:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 359 states and 364 transitions. [2024-12-06 03:35:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 364 transitions. [2024-12-06 03:35:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 03:35:53,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:53,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:56,317 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:57,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 362 states and 367 transitions. [2024-12-06 03:35:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2024-12-06 03:35:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 03:35:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 365 states and 370 transitions. [2024-12-06 03:36:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 370 transitions. [2024-12-06 03:36:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 03:36:01,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:01,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:04,453 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:05,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:05,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 368 states and 373 transitions. [2024-12-06 03:36:05,864 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 373 transitions. [2024-12-06 03:36:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 03:36:05,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:05,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 371 states and 376 transitions. [2024-12-06 03:36:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 376 transitions. [2024-12-06 03:36:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 03:36:10,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:10,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:14,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:14,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 374 states and 379 transitions. [2024-12-06 03:36:14,316 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 379 transitions. [2024-12-06 03:36:14,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 03:36:14,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:17,173 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 377 states and 382 transitions. [2024-12-06 03:36:18,520 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 382 transitions. [2024-12-06 03:36:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 03:36:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 380 states and 385 transitions. [2024-12-06 03:36:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 385 transitions. [2024-12-06 03:36:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 03:36:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:27,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 383 states and 388 transitions. [2024-12-06 03:36:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 388 transitions. [2024-12-06 03:36:27,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 03:36:27,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:27,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:27,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:30,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:32,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:32,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 386 states and 391 transitions. [2024-12-06 03:36:32,009 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 391 transitions. [2024-12-06 03:36:32,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 03:36:32,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:32,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:36,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:36,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 389 states and 394 transitions. [2024-12-06 03:36:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 394 transitions. [2024-12-06 03:36:36,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 03:36:36,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:36,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:41,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 392 states and 397 transitions. [2024-12-06 03:36:41,218 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 397 transitions. [2024-12-06 03:36:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 03:36:41,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:44,488 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 395 states and 400 transitions. [2024-12-06 03:36:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 400 transitions. [2024-12-06 03:36:46,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 03:36:46,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:49,376 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 398 states and 403 transitions. [2024-12-06 03:36:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 403 transitions. [2024-12-06 03:36:50,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 03:36:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:54,278 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 401 states and 406 transitions. [2024-12-06 03:36:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 406 transitions. [2024-12-06 03:36:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 03:36:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:00,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 404 states and 409 transitions. [2024-12-06 03:37:00,723 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 409 transitions. [2024-12-06 03:37:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 03:37:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:04,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:05,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 407 states and 412 transitions. [2024-12-06 03:37:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 412 transitions. [2024-12-06 03:37:05,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 03:37:05,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:05,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:09,475 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 410 states and 415 transitions. [2024-12-06 03:37:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2024-12-06 03:37:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 03:37:11,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:14,783 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:16,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 413 states and 418 transitions. [2024-12-06 03:37:16,438 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 418 transitions. [2024-12-06 03:37:16,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 03:37:16,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:16,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:20,171 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:21,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 416 states and 421 transitions. [2024-12-06 03:37:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 421 transitions. [2024-12-06 03:37:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 03:37:21,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 419 states and 424 transitions. [2024-12-06 03:37:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 424 transitions. [2024-12-06 03:37:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 03:37:27,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:31,044 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:32,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 422 states and 427 transitions. [2024-12-06 03:37:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 427 transitions. [2024-12-06 03:37:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 03:37:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:38,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 425 states and 430 transitions. [2024-12-06 03:37:38,287 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 430 transitions. [2024-12-06 03:37:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 03:37:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:43,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:43,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 428 states and 433 transitions. [2024-12-06 03:37:43,895 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 433 transitions. [2024-12-06 03:37:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 03:37:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:43,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:47,963 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:49,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 431 states and 436 transitions. [2024-12-06 03:37:49,615 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 436 transitions. [2024-12-06 03:37:49,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 03:37:49,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:55,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 434 states and 439 transitions. [2024-12-06 03:37:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 439 transitions. [2024-12-06 03:37:55,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 03:37:55,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 437 states and 442 transitions. [2024-12-06 03:38:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 442 transitions. [2024-12-06 03:38:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 03:38:01,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:01,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:01,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:05,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 440 states and 445 transitions. [2024-12-06 03:38:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 445 transitions. [2024-12-06 03:38:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 03:38:07,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:07,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:12,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:12,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 443 states and 448 transitions. [2024-12-06 03:38:12,995 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 448 transitions. [2024-12-06 03:38:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 03:38:12,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:12,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 446 states and 451 transitions. [2024-12-06 03:38:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 451 transitions. [2024-12-06 03:38:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 03:38:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:19,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:23,657 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:25,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:25,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 449 states and 454 transitions. [2024-12-06 03:38:25,427 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 454 transitions. [2024-12-06 03:38:25,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 03:38:25,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:25,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:30,136 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:31,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:31,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 452 states and 457 transitions. [2024-12-06 03:38:31,812 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 457 transitions. [2024-12-06 03:38:31,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:38:31,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:38,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:38,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 455 states and 460 transitions. [2024-12-06 03:38:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 460 transitions. [2024-12-06 03:38:38,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:38:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:44,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 458 states and 463 transitions. [2024-12-06 03:38:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 463 transitions. [2024-12-06 03:38:44,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 03:38:44,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 461 states and 466 transitions. [2024-12-06 03:38:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 466 transitions. [2024-12-06 03:38:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-06 03:38:51,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:55,853 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 464 states and 469 transitions. [2024-12-06 03:38:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 469 transitions. [2024-12-06 03:38:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 03:38:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:02,494 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:04,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 467 states and 472 transitions. [2024-12-06 03:39:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 472 transitions. [2024-12-06 03:39:04,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 03:39:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:09,315 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 470 states and 475 transitions. [2024-12-06 03:39:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 475 transitions. [2024-12-06 03:39:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 03:39:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:18,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 473 states and 478 transitions. [2024-12-06 03:39:18,070 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 478 transitions. [2024-12-06 03:39:18,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-06 03:39:18,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:18,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:25,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 476 states and 481 transitions. [2024-12-06 03:39:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 481 transitions. [2024-12-06 03:39:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 03:39:25,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:32,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:32,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 479 states and 484 transitions. [2024-12-06 03:39:32,222 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 484 transitions. [2024-12-06 03:39:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 03:39:32,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:32,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:37,578 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:39,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:39,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 482 states and 487 transitions. [2024-12-06 03:39:39,393 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 487 transitions. [2024-12-06 03:39:39,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 03:39:39,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:39,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 485 states and 490 transitions. [2024-12-06 03:39:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 490 transitions. [2024-12-06 03:39:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 03:39:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:52,192 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:54,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 488 states and 493 transitions. [2024-12-06 03:39:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 493 transitions. [2024-12-06 03:39:54,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 03:39:54,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:54,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:59,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:01,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 491 states and 496 transitions. [2024-12-06 03:40:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 496 transitions. [2024-12-06 03:40:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-06 03:40:01,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:01,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:07,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:09,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:09,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 494 states and 499 transitions. [2024-12-06 03:40:09,206 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 499 transitions. [2024-12-06 03:40:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:40:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:09,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 497 states and 502 transitions. [2024-12-06 03:40:16,784 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 502 transitions. [2024-12-06 03:40:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 03:40:16,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:16,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 500 states and 505 transitions. [2024-12-06 03:40:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 505 transitions. [2024-12-06 03:40:24,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 03:40:24,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:30,521 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 503 states and 508 transitions. [2024-12-06 03:40:32,488 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 508 transitions. [2024-12-06 03:40:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-06 03:40:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,671 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 506 states and 511 transitions. [2024-12-06 03:40:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 511 transitions. [2024-12-06 03:40:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-06 03:40:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:46,792 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:48,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 509 states and 514 transitions. [2024-12-06 03:40:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 514 transitions. [2024-12-06 03:40:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-06 03:40:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:54,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:40:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 512 states and 517 transitions. [2024-12-06 03:40:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 517 transitions. [2024-12-06 03:40:56,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-06 03:40:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:56,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:05,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 515 states and 520 transitions. [2024-12-06 03:41:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 520 transitions. [2024-12-06 03:41:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-06 03:41:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:05,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:14,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 518 states and 523 transitions. [2024-12-06 03:41:14,179 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 523 transitions. [2024-12-06 03:41:14,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 03:41:14,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:14,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:20,912 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 521 states and 526 transitions. [2024-12-06 03:41:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 526 transitions. [2024-12-06 03:41:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-06 03:41:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 524 states and 529 transitions. [2024-12-06 03:41:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 529 transitions. [2024-12-06 03:41:31,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-06 03:41:31,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:31,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:31,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:40,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:40,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 527 states and 532 transitions. [2024-12-06 03:41:40,705 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 532 transitions. [2024-12-06 03:41:40,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-06 03:41:40,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:49,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 530 states and 535 transitions. [2024-12-06 03:41:49,884 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 535 transitions. [2024-12-06 03:41:49,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 03:41:49,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:56,816 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:41:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:58,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 533 states and 538 transitions. [2024-12-06 03:41:58,943 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 538 transitions. [2024-12-06 03:41:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-06 03:41:58,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:08,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:08,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 536 states and 541 transitions. [2024-12-06 03:42:08,394 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 541 transitions. [2024-12-06 03:42:08,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-06 03:42:08,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:17,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:17,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 539 states and 544 transitions. [2024-12-06 03:42:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 544 transitions. [2024-12-06 03:42:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-06 03:42:17,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:27,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 542 states and 547 transitions. [2024-12-06 03:42:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 547 transitions. [2024-12-06 03:42:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 03:42:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:34,645 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 545 states and 550 transitions. [2024-12-06 03:42:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 550 transitions. [2024-12-06 03:42:36,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-06 03:42:36,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:36,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:46,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 548 states and 553 transitions. [2024-12-06 03:42:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 553 transitions. [2024-12-06 03:42:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-06 03:42:46,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:54,006 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:42:56,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:56,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 551 states and 556 transitions. [2024-12-06 03:42:56,072 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 556 transitions. [2024-12-06 03:42:56,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-06 03:42:56,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:05,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 554 states and 559 transitions. [2024-12-06 03:43:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 559 transitions. [2024-12-06 03:43:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-06 03:43:05,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:15,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:15,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 557 states and 562 transitions. [2024-12-06 03:43:15,771 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 562 transitions. [2024-12-06 03:43:15,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-06 03:43:15,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:15,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:25,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 560 states and 565 transitions. [2024-12-06 03:43:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 565 transitions. [2024-12-06 03:43:25,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 03:43:25,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:25,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:35,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 563 states and 568 transitions. [2024-12-06 03:43:35,826 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 568 transitions. [2024-12-06 03:43:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-06 03:43:35,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 566 states and 571 transitions. [2024-12-06 03:43:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 571 transitions. [2024-12-06 03:43:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-06 03:43:46,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:43:57,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 569 states and 574 transitions. [2024-12-06 03:43:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 574 transitions. [2024-12-06 03:43:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-06 03:43:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,718 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:07,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 572 states and 577 transitions. [2024-12-06 03:44:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 577 transitions. [2024-12-06 03:44:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 03:44:07,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:07,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 575 states and 580 transitions. [2024-12-06 03:44:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 580 transitions. [2024-12-06 03:44:18,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 03:44:18,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:18,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:18,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 51252 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:29,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:29,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 578 states and 583 transitions. [2024-12-06 03:44:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 583 transitions. [2024-12-06 03:44:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 03:44:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:29,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:37,572 INFO L134 CoverageAnalysis]: Checked inductivity of 51808 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:39,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 581 states and 586 transitions. [2024-12-06 03:44:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 586 transitions. [2024-12-06 03:44:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 03:44:39,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 52367 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:50,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:50,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 584 states and 589 transitions. [2024-12-06 03:44:50,766 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 589 transitions. [2024-12-06 03:44:50,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 03:44:50,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:50,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:59,444 INFO L134 CoverageAnalysis]: Checked inductivity of 52929 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:01,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 587 states and 592 transitions. [2024-12-06 03:45:01,752 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 592 transitions. [2024-12-06 03:45:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-06 03:45:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 53494 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 590 states and 595 transitions. [2024-12-06 03:45:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 595 transitions. [2024-12-06 03:45:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 03:45:12,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 54062 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 593 states and 598 transitions. [2024-12-06 03:45:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 598 transitions. [2024-12-06 03:45:24,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-06 03:45:24,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:33,141 INFO L134 CoverageAnalysis]: Checked inductivity of 54633 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:35,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:35,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 596 states and 601 transitions. [2024-12-06 03:45:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 601 transitions. [2024-12-06 03:45:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-06 03:45:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:35,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 55207 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:47,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 599 states and 604 transitions. [2024-12-06 03:45:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 604 transitions. [2024-12-06 03:45:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-06 03:45:47,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,572 INFO L134 CoverageAnalysis]: Checked inductivity of 55784 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:45:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 602 states and 607 transitions. [2024-12-06 03:45:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 607 transitions. [2024-12-06 03:45:58,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 03:45:58,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:58,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:08,304 INFO L134 CoverageAnalysis]: Checked inductivity of 56364 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:46:10,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 605 states and 610 transitions. [2024-12-06 03:46:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 610 transitions. [2024-12-06 03:46:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-06 03:46:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 56947 backedges. 0 proven. 56940 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:46:22,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:22,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 608 states and 613 transitions. [2024-12-06 03:46:22,572 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 613 transitions. [2024-12-06 03:46:22,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-06 03:46:22,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:22,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:32,093 INFO L134 CoverageAnalysis]: Checked inductivity of 57533 backedges. 0 proven. 57526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:46:34,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 611 states and 616 transitions. [2024-12-06 03:46:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 616 transitions. [2024-12-06 03:46:34,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-12-06 03:46:34,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 58122 backedges. 0 proven. 58115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:46:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:46,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 614 states and 619 transitions. [2024-12-06 03:46:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 619 transitions. [2024-12-06 03:46:46,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 03:46:46,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:46,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat