./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init9_ground-1.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_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/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_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init9_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/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_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/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 a2ffc42929e6643779522a313bb51bbe0e05198e9120e04b929ee1d97b6851bc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:28:04,619 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:28:04,672 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:28:04,676 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:28:04,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:28:04,696 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:28:04,696 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:28:04,697 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:28:04,697 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:28:04,697 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:28:04,697 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:28:04,697 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:28:04,697 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:28:04,697 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:28:04,698 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:28:04,698 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:28:04,699 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:28:04,699 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:28:04,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:28:04,699 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_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/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 -> a2ffc42929e6643779522a313bb51bbe0e05198e9120e04b929ee1d97b6851bc [2024-12-06 03:28:04,910 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:28:04,918 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:28:04,920 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:28:04,921 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:28:04,921 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:28:04,922 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init9_ground-1.i [2024-12-06 03:28:07,505 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/data/7e2930359/a26b776c7a5b48dbadf71ba2e05f50f5/FLAGdda23fdf4 [2024-12-06 03:28:07,718 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:28:07,719 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/sv-benchmarks/c/array-examples/standard_init9_ground-1.i [2024-12-06 03:28:07,725 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/data/7e2930359/a26b776c7a5b48dbadf71ba2e05f50f5/FLAGdda23fdf4 [2024-12-06 03:28:08,090 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/data/7e2930359/a26b776c7a5b48dbadf71ba2e05f50f5 [2024-12-06 03:28:08,092 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:28:08,093 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:28:08,094 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:28:08,094 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:28:08,097 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:28:08,097 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,098 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@345c4252 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08, skipping insertion in model container [2024-12-06 03:28:08,098 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,110 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:28:08,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:28:08,257 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:28:08,276 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:28:08,290 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:28:08,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08 WrapperNode [2024-12-06 03:28:08,290 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:28:08,291 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:28:08,291 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:28:08,291 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:28:08,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,303 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,318 INFO L138 Inliner]: procedures = 15, calls = 21, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 107 [2024-12-06 03:28:08,319 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:28:08,319 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:28:08,319 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:28:08,319 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:28:08,326 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,328 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,328 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,333 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,333 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,338 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,339 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,340 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:28:08,341 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:28:08,341 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:28:08,341 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:28:08,342 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:28:08,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:28:08,369 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:28:08,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_895514dc-3c9c-43ee-ad89-e2cf0bdb0841/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:28:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:28:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:28:08,446 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:28:08,448 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:28:08,661 INFO L? ?]: Removed 37 outVars from TransFormulas that were not future-live. [2024-12-06 03:28:08,661 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:28:08,725 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:28:08,725 INFO L312 CfgBuilder]: Removed 10 assume(true) statements. [2024-12-06 03:28:08,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:28:08 BoogieIcfgContainer [2024-12-06 03:28:08,726 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:28:08,726 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:28:08,726 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:28:08,733 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:28:08,734 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:28:08" (1/1) ... [2024-12-06 03:28:08,740 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:28:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-12-06 03:28:08,776 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-12-06 03:28:08,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:28:08,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:08,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:08,898 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 03:28:08,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:08,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-12-06 03:28:08,935 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-12-06 03:28:08,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:28:08,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:08,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:08,979 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 03:28:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 57 states and 68 transitions. [2024-12-06 03:28:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 68 transitions. [2024-12-06 03:28:09,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:28:09,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:28:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-12-06 03:28:09,122 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-12-06 03:28:09,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:28:09,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,169 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 03:28:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-12-06 03:28:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-12-06 03:28:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:28:09,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,262 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 03:28:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-12-06 03:28:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-12-06 03:28:09,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:28:09,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,368 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 03:28:09,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-12-06 03:28:09,388 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-12-06 03:28:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:28:09,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,428 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 03:28:09,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-12-06 03:28:09,449 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-12-06 03:28:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:28:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,499 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 03:28:09,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 59 states and 70 transitions. [2024-12-06 03:28:09,533 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 70 transitions. [2024-12-06 03:28:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:28:09,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,564 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 03:28:09,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-12-06 03:28:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-12-06 03:28:09,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:28:09,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,662 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 03:28:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 59 states and 70 transitions. [2024-12-06 03:28:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 70 transitions. [2024-12-06 03:28:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:28:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,735 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 03:28:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-12-06 03:28:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-12-06 03:28:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:28:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,884 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 03:28:09,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 60 states and 72 transitions. [2024-12-06 03:28:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 72 transitions. [2024-12-06 03:28:09,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:28:09,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,933 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 03:28:09,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:09,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 61 states and 73 transitions. [2024-12-06 03:28:09,954 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 73 transitions. [2024-12-06 03:28:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:28:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:28:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 63 states and 76 transitions. [2024-12-06 03:28:10,026 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 76 transitions. [2024-12-06 03:28:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:28:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:28:10,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 62 states and 75 transitions. [2024-12-06 03:28:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 75 transitions. [2024-12-06 03:28:10,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:28:10,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:28:10,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 63 states and 76 transitions. [2024-12-06 03:28:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 76 transitions. [2024-12-06 03:28:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:28:10,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:28:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 62 states and 75 transitions. [2024-12-06 03:28:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 75 transitions. [2024-12-06 03:28:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:28:10,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:28:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 64 states and 78 transitions. [2024-12-06 03:28:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 78 transitions. [2024-12-06 03:28:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:28:10,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:28:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 65 states and 79 transitions. [2024-12-06 03:28:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 79 transitions. [2024-12-06 03:28:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:28:10,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:28:10,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-12-06 03:28:10,418 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-12-06 03:28:10,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:28:10,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:28:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-12-06 03:28:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-12-06 03:28:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:28:10,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,520 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:28:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 67 states and 82 transitions. [2024-12-06 03:28:10,546 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 82 transitions. [2024-12-06 03:28:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:28:10,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,587 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:28:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 66 states and 81 transitions. [2024-12-06 03:28:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 81 transitions. [2024-12-06 03:28:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:28:10,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,666 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:10,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 68 states and 84 transitions. [2024-12-06 03:28:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 84 transitions. [2024-12-06 03:28:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:28:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,731 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 69 states and 85 transitions. [2024-12-06 03:28:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 85 transitions. [2024-12-06 03:28:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:28:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:10,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2024-12-06 03:28:10,825 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-12-06 03:28:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:28:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,869 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:28:10,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 89 transitions. [2024-12-06 03:28:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-12-06 03:28:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:28:10,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,916 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:28:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2024-12-06 03:28:10,940 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-12-06 03:28:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:28:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:10,978 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:28:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 70 states and 87 transitions. [2024-12-06 03:28:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 87 transitions. [2024-12-06 03:28:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:28:11,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 72 states and 90 transitions. [2024-12-06 03:28:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 90 transitions. [2024-12-06 03:28:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:28:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:11,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 73 states and 91 transitions. [2024-12-06 03:28:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 91 transitions. [2024-12-06 03:28:11,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:28:11,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:11,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 75 states and 94 transitions. [2024-12-06 03:28:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 94 transitions. [2024-12-06 03:28:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:28:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:28:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 74 states and 93 transitions. [2024-12-06 03:28:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 93 transitions. [2024-12-06 03:28:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:28:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,313 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:28:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 75 states and 94 transitions. [2024-12-06 03:28:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 94 transitions. [2024-12-06 03:28:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:28:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:28:11,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 74 states and 93 transitions. [2024-12-06 03:28:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 93 transitions. [2024-12-06 03:28:11,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:28:11,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,441 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 76 states and 96 transitions. [2024-12-06 03:28:11,472 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 96 transitions. [2024-12-06 03:28:11,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:28:11,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:11,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 77 states and 97 transitions. [2024-12-06 03:28:11,542 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2024-12-06 03:28:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:28:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 79 states and 100 transitions. [2024-12-06 03:28:11,642 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 100 transitions. [2024-12-06 03:28:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:28:11,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,681 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:28:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 78 states and 99 transitions. [2024-12-06 03:28:11,709 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 99 transitions. [2024-12-06 03:28:11,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:28:11,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,762 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:11,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 79 states and 100 transitions. [2024-12-06 03:28:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 100 transitions. [2024-12-06 03:28:11,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:28:11,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:28:11,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 78 states and 99 transitions. [2024-12-06 03:28:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 99 transitions. [2024-12-06 03:28:11,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:28:11,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:11,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 80 states and 102 transitions. [2024-12-06 03:28:11,959 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 102 transitions. [2024-12-06 03:28:11,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:28:11,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:11,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:11,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:12,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 81 states and 103 transitions. [2024-12-06 03:28:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 103 transitions. [2024-12-06 03:28:12,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:28:12,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 83 states and 106 transitions. [2024-12-06 03:28:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 106 transitions. [2024-12-06 03:28:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:28:12,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:28:12,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 82 states and 105 transitions. [2024-12-06 03:28:12,203 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 105 transitions. [2024-12-06 03:28:12,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:28:12,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:28:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 83 states and 106 transitions. [2024-12-06 03:28:12,295 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 106 transitions. [2024-12-06 03:28:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:28:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,346 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:28:12,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 82 states and 105 transitions. [2024-12-06 03:28:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 105 transitions. [2024-12-06 03:28:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:28:12,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:28:12,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 84 states and 108 transitions. [2024-12-06 03:28:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 108 transitions. [2024-12-06 03:28:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:28:12,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:28:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 85 states and 109 transitions. [2024-12-06 03:28:12,533 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 109 transitions. [2024-12-06 03:28:12,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:28:12,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:28:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 87 states and 112 transitions. [2024-12-06 03:28:12,639 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 112 transitions. [2024-12-06 03:28:12,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:28:12,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:28:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 88 states and 113 transitions. [2024-12-06 03:28:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 113 transitions. [2024-12-06 03:28:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:28:12,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:28:12,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 87 states and 112 transitions. [2024-12-06 03:28:12,818 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 112 transitions. [2024-12-06 03:28:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:28:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:12,871 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 86 states and 111 transitions. [2024-12-06 03:28:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 111 transitions. [2024-12-06 03:28:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:28:12,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:28:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 88 states and 114 transitions. [2024-12-06 03:28:13,076 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 114 transitions. [2024-12-06 03:28:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:28:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,170 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:28:13,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 89 states and 115 transitions. [2024-12-06 03:28:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 115 transitions. [2024-12-06 03:28:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:28:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,269 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 92 states and 118 transitions. [2024-12-06 03:28:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 118 transitions. [2024-12-06 03:28:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:28:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,492 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 95 states and 121 transitions. [2024-12-06 03:28:13,628 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 121 transitions. [2024-12-06 03:28:13,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:28:13,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:13,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 98 states and 124 transitions. [2024-12-06 03:28:13,891 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 124 transitions. [2024-12-06 03:28:13,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:28:13,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:13,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:14,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:14,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 101 states and 127 transitions. [2024-12-06 03:28:14,193 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 127 transitions. [2024-12-06 03:28:14,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:28:14,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:14,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:14,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:14,336 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:14,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:14,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 104 states and 130 transitions. [2024-12-06 03:28:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 130 transitions. [2024-12-06 03:28:14,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:28:14,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:14,673 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:14,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 107 states and 133 transitions. [2024-12-06 03:28:14,855 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 133 transitions. [2024-12-06 03:28:14,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:14,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,017 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:15,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 110 states and 136 transitions. [2024-12-06 03:28:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 136 transitions. [2024-12-06 03:28:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:28:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:15,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,440 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:15,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:15,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 113 states and 139 transitions. [2024-12-06 03:28:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 139 transitions. [2024-12-06 03:28:15,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:28:15,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,857 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:16,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:16,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 116 states and 142 transitions. [2024-12-06 03:28:16,064 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 142 transitions. [2024-12-06 03:28:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:28:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 119 states and 145 transitions. [2024-12-06 03:28:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 145 transitions. [2024-12-06 03:28:16,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:28:16,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:16,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:16,611 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 122 states and 148 transitions. [2024-12-06 03:28:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 148 transitions. [2024-12-06 03:28:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:28:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:17,013 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 125 states and 151 transitions. [2024-12-06 03:28:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 151 transitions. [2024-12-06 03:28:17,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:28:17,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:17,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:17,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:17,479 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 128 states and 154 transitions. [2024-12-06 03:28:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 154 transitions. [2024-12-06 03:28:17,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:28:17,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:17,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:18,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 131 states and 157 transitions. [2024-12-06 03:28:18,227 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 157 transitions. [2024-12-06 03:28:18,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:28:18,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:18,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:18,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:18,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 134 states and 160 transitions. [2024-12-06 03:28:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 160 transitions. [2024-12-06 03:28:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:28:18,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:18,947 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:19,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:19,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 137 states and 163 transitions. [2024-12-06 03:28:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 163 transitions. [2024-12-06 03:28:19,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:28:19,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:19,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 519 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:19,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 140 states and 166 transitions. [2024-12-06 03:28:19,795 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 166 transitions. [2024-12-06 03:28:19,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:28:19,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:20,065 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 143 states and 169 transitions. [2024-12-06 03:28:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 169 transitions. [2024-12-06 03:28:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:28:20,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:20,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:20,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 146 states and 172 transitions. [2024-12-06 03:28:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 172 transitions. [2024-12-06 03:28:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:28:20,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:21,190 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:21,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 149 states and 175 transitions. [2024-12-06 03:28:21,511 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 175 transitions. [2024-12-06 03:28:21,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:28:21,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:22,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:22,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 152 states and 178 transitions. [2024-12-06 03:28:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 178 transitions. [2024-12-06 03:28:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:28:22,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:22,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 181 transitions. [2024-12-06 03:28:22,745 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 181 transitions. [2024-12-06 03:28:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:28:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 894 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:23,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:23,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 158 states and 184 transitions. [2024-12-06 03:28:23,389 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 184 transitions. [2024-12-06 03:28:23,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:28:23,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:23,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:23,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:23,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 161 states and 187 transitions. [2024-12-06 03:28:23,962 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 187 transitions. [2024-12-06 03:28:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:28:23,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:23,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:23,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 164 states and 190 transitions. [2024-12-06 03:28:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 190 transitions. [2024-12-06 03:28:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:28:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:24,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:25,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 167 states and 193 transitions. [2024-12-06 03:28:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 193 transitions. [2024-12-06 03:28:25,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:28:25,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:25,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 1204 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 170 states and 196 transitions. [2024-12-06 03:28:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 196 transitions. [2024-12-06 03:28:25,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:28:25,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:25,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:26,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:26,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:26,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 173 states and 199 transitions. [2024-12-06 03:28:26,640 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 199 transitions. [2024-12-06 03:28:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:28:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:27,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 176 states and 202 transitions. [2024-12-06 03:28:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 202 transitions. [2024-12-06 03:28:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:28:27,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:27,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1468 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:28,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 179 states and 205 transitions. [2024-12-06 03:28:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 205 transitions. [2024-12-06 03:28:28,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:28:28,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:28,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:28,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:28,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:28,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 182 states and 208 transitions. [2024-12-06 03:28:28,873 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 208 transitions. [2024-12-06 03:28:28,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:28:28,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:28,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:29,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:29,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:29,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 185 states and 211 transitions. [2024-12-06 03:28:29,630 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 211 transitions. [2024-12-06 03:28:29,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:28:29,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:29,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:30,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1759 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:30,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:30,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 188 states and 214 transitions. [2024-12-06 03:28:30,495 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 214 transitions. [2024-12-06 03:28:30,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:28:30,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:30,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:31,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:31,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 191 states and 217 transitions. [2024-12-06 03:28:31,315 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 217 transitions. [2024-12-06 03:28:31,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:28:31,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:31,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1968 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:32,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:32,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 194 states and 220 transitions. [2024-12-06 03:28:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 220 transitions. [2024-12-06 03:28:32,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 03:28:32,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:32,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2077 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:33,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:33,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 197 states and 223 transitions. [2024-12-06 03:28:33,081 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 223 transitions. [2024-12-06 03:28:33,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:28:33,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:33,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:33,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2189 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:34,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 200 states and 226 transitions. [2024-12-06 03:28:34,067 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 226 transitions. [2024-12-06 03:28:34,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:28:34,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:34,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:35,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:35,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 203 states and 229 transitions. [2024-12-06 03:28:35,004 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 229 transitions. [2024-12-06 03:28:35,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:28:35,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:35,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:35,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 206 states and 232 transitions. [2024-12-06 03:28:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 232 transitions. [2024-12-06 03:28:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:28:35,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:36,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2543 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:36,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:36,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 209 states and 235 transitions. [2024-12-06 03:28:36,899 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 235 transitions. [2024-12-06 03:28:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 03:28:36,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:36,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:37,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2667 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:38,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 212 states and 238 transitions. [2024-12-06 03:28:38,012 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 238 transitions. [2024-12-06 03:28:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:28:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:38,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:38,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2794 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 215 states and 241 transitions. [2024-12-06 03:28:39,096 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 241 transitions. [2024-12-06 03:28:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:28:39,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 218 states and 244 transitions. [2024-12-06 03:28:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 244 transitions. [2024-12-06 03:28:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:28:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:40,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 3057 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 221 states and 247 transitions. [2024-12-06 03:28:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 247 transitions. [2024-12-06 03:28:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:28:41,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,940 INFO L134 CoverageAnalysis]: Checked inductivity of 3193 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:42,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 224 states and 250 transitions. [2024-12-06 03:28:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 250 transitions. [2024-12-06 03:28:42,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:28:42,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:42,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 3332 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-12-06 03:28:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-12-06 03:28:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 03:28:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 3474 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:44,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:44,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 230 states and 256 transitions. [2024-12-06 03:28:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 256 transitions. [2024-12-06 03:28:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 03:28:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3619 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:45,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 233 states and 259 transitions. [2024-12-06 03:28:45,920 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 259 transitions. [2024-12-06 03:28:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 03:28:45,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:45,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 3767 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:47,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:47,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 236 states and 262 transitions. [2024-12-06 03:28:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 262 transitions. [2024-12-06 03:28:47,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 03:28:47,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:47,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:48,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:48,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 239 states and 265 transitions. [2024-12-06 03:28:48,566 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 265 transitions. [2024-12-06 03:28:48,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 03:28:48,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:48,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:49,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4072 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 242 states and 268 transitions. [2024-12-06 03:28:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 268 transitions. [2024-12-06 03:28:49,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 03:28:49,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:50,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4229 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 245 states and 271 transitions. [2024-12-06 03:28:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 271 transitions. [2024-12-06 03:28:51,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 03:28:51,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:51,983 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:52,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:52,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 248 states and 274 transitions. [2024-12-06 03:28:52,574 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 274 transitions. [2024-12-06 03:28:52,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 03:28:52,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:52,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 4552 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 251 states and 277 transitions. [2024-12-06 03:28:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 277 transitions. [2024-12-06 03:28:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 03:28:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4718 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 254 states and 280 transitions. [2024-12-06 03:28:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 280 transitions. [2024-12-06 03:28:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 03:28:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:56,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:56,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 257 states and 283 transitions. [2024-12-06 03:28:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 283 transitions. [2024-12-06 03:28:56,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 03:28:56,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:56,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,676 INFO L134 CoverageAnalysis]: Checked inductivity of 5059 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 260 states and 286 transitions. [2024-12-06 03:28:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 286 transitions. [2024-12-06 03:28:58,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 03:28:58,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 5234 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:28:59,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:59,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 263 states and 289 transitions. [2024-12-06 03:28:59,793 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 289 transitions. [2024-12-06 03:28:59,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 03:28:59,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:59,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:59,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:00,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5412 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:01,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 266 states and 292 transitions. [2024-12-06 03:29:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 292 transitions. [2024-12-06 03:29:01,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 03:29:01,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:03,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 269 states and 295 transitions. [2024-12-06 03:29:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 295 transitions. [2024-12-06 03:29:03,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 03:29:03,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:03,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:03,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5777 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:04,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:04,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 272 states and 298 transitions. [2024-12-06 03:29:04,684 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 298 transitions. [2024-12-06 03:29:04,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 03:29:04,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:04,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 5964 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:06,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 275 states and 301 transitions. [2024-12-06 03:29:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 301 transitions. [2024-12-06 03:29:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 03:29:06,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:06,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:07,430 INFO L134 CoverageAnalysis]: Checked inductivity of 6154 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:08,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 278 states and 304 transitions. [2024-12-06 03:29:08,060 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 304 transitions. [2024-12-06 03:29:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:29:08,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:09,048 INFO L134 CoverageAnalysis]: Checked inductivity of 6347 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:09,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 281 states and 307 transitions. [2024-12-06 03:29:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 307 transitions. [2024-12-06 03:29:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:29:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:09,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 6543 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:11,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:11,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 284 states and 310 transitions. [2024-12-06 03:29:11,519 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 310 transitions. [2024-12-06 03:29:11,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 03:29:11,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:11,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 6742 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 287 states and 313 transitions. [2024-12-06 03:29:13,533 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 313 transitions. [2024-12-06 03:29:13,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:29:13,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:13,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:13,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 6944 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:15,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 290 states and 316 transitions. [2024-12-06 03:29:15,414 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 316 transitions. [2024-12-06 03:29:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 03:29:15,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:15,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:15,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 293 states and 319 transitions. [2024-12-06 03:29:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 319 transitions. [2024-12-06 03:29:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:29:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:17,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:18,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7357 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:19,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 296 states and 322 transitions. [2024-12-06 03:29:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 322 transitions. [2024-12-06 03:29:19,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:29:19,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:19,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:20,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7568 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:21,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 299 states and 325 transitions. [2024-12-06 03:29:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 325 transitions. [2024-12-06 03:29:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:29:21,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:22,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7782 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:23,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:23,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 302 states and 328 transitions. [2024-12-06 03:29:23,283 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 328 transitions. [2024-12-06 03:29:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:29:23,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:23,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:24,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7999 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 305 states and 331 transitions. [2024-12-06 03:29:25,340 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 331 transitions. [2024-12-06 03:29:25,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:29:25,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:25,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8219 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:27,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 308 states and 334 transitions. [2024-12-06 03:29:27,483 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 334 transitions. [2024-12-06 03:29:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:29:27,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:27,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:28,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8442 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:29,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 311 states and 337 transitions. [2024-12-06 03:29:29,723 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 337 transitions. [2024-12-06 03:29:29,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 03:29:29,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:29,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:29,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:31,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8668 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:31,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 314 states and 340 transitions. [2024-12-06 03:29:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 340 transitions. [2024-12-06 03:29:31,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 03:29:31,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:31,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:33,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8897 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 317 states and 343 transitions. [2024-12-06 03:29:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 343 transitions. [2024-12-06 03:29:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 03:29:34,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9129 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:36,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:36,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 320 states and 346 transitions. [2024-12-06 03:29:36,469 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 346 transitions. [2024-12-06 03:29:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 03:29:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:36,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:37,877 INFO L134 CoverageAnalysis]: Checked inductivity of 9364 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:38,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 323 states and 349 transitions. [2024-12-06 03:29:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 349 transitions. [2024-12-06 03:29:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 03:29:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:40,207 INFO L134 CoverageAnalysis]: Checked inductivity of 9602 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 326 states and 352 transitions. [2024-12-06 03:29:41,111 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 352 transitions. [2024-12-06 03:29:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:29:41,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:41,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:42,606 INFO L134 CoverageAnalysis]: Checked inductivity of 9843 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 329 states and 355 transitions. [2024-12-06 03:29:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 355 transitions. [2024-12-06 03:29:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 03:29:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 10087 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:46,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:46,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 332 states and 358 transitions. [2024-12-06 03:29:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 358 transitions. [2024-12-06 03:29:46,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:29:46,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:46,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:46,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 10334 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:48,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 335 states and 361 transitions. [2024-12-06 03:29:48,540 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 361 transitions. [2024-12-06 03:29:48,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 03:29:48,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:48,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 10584 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:51,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:51,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 338 states and 364 transitions. [2024-12-06 03:29:51,342 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 364 transitions. [2024-12-06 03:29:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 03:29:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:52,978 INFO L134 CoverageAnalysis]: Checked inductivity of 10837 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:53,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:53,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 341 states and 367 transitions. [2024-12-06 03:29:53,890 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 367 transitions. [2024-12-06 03:29:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 03:29:53,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:53,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:55,696 INFO L134 CoverageAnalysis]: Checked inductivity of 11093 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:56,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 344 states and 370 transitions. [2024-12-06 03:29:56,607 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 370 transitions. [2024-12-06 03:29:56,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 03:29:56,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:56,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 11352 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:29:59,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 347 states and 373 transitions. [2024-12-06 03:29:59,331 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 373 transitions. [2024-12-06 03:29:59,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-06 03:29:59,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:59,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 11614 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:02,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 350 states and 376 transitions. [2024-12-06 03:30:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 376 transitions. [2024-12-06 03:30:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 03:30:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 11879 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:05,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 353 states and 379 transitions. [2024-12-06 03:30:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 379 transitions. [2024-12-06 03:30:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 03:30:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12147 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:08,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 356 states and 382 transitions. [2024-12-06 03:30:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 382 transitions. [2024-12-06 03:30:08,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 03:30:08,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:08,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:10,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12418 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:11,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 359 states and 385 transitions. [2024-12-06 03:30:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 385 transitions. [2024-12-06 03:30:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 03:30:11,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:11,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12692 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:14,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 362 states and 388 transitions. [2024-12-06 03:30:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 388 transitions. [2024-12-06 03:30:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-06 03:30:14,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12969 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:17,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 365 states and 391 transitions. [2024-12-06 03:30:17,150 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 391 transitions. [2024-12-06 03:30:17,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-06 03:30:17,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:17,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:19,102 INFO L134 CoverageAnalysis]: Checked inductivity of 13249 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:20,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 368 states and 394 transitions. [2024-12-06 03:30:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 394 transitions. [2024-12-06 03:30:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 03:30:20,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:20,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:22,220 INFO L134 CoverageAnalysis]: Checked inductivity of 13532 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:23,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:23,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 371 states and 397 transitions. [2024-12-06 03:30:23,315 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 397 transitions. [2024-12-06 03:30:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-06 03:30:23,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:23,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 13818 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:26,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 374 states and 400 transitions. [2024-12-06 03:30:26,467 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 400 transitions. [2024-12-06 03:30:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 03:30:26,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 14107 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:29,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:29,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 377 states and 403 transitions. [2024-12-06 03:30:29,629 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 403 transitions. [2024-12-06 03:30:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-06 03:30:29,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14399 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:32,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 380 states and 406 transitions. [2024-12-06 03:30:32,949 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 406 transitions. [2024-12-06 03:30:32,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 03:30:32,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:32,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:35,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14694 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 383 states and 409 transitions. [2024-12-06 03:30:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 409 transitions. [2024-12-06 03:30:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-06 03:30:36,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:36,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14992 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:40,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 386 states and 412 transitions. [2024-12-06 03:30:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 412 transitions. [2024-12-06 03:30:40,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-06 03:30:40,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:40,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:40,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:42,414 INFO L134 CoverageAnalysis]: Checked inductivity of 15293 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:43,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 389 states and 415 transitions. [2024-12-06 03:30:43,624 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 415 transitions. [2024-12-06 03:30:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 03:30:43,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:45,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15597 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 392 states and 418 transitions. [2024-12-06 03:30:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 418 transitions. [2024-12-06 03:30:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 03:30:47,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:49,537 INFO L134 CoverageAnalysis]: Checked inductivity of 15904 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 395 states and 421 transitions. [2024-12-06 03:30:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 421 transitions. [2024-12-06 03:30:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 03:30:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16214 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:54,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 398 states and 424 transitions. [2024-12-06 03:30:54,406 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 424 transitions. [2024-12-06 03:30:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-06 03:30:54,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:56,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16527 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:30:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:58,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 401 states and 427 transitions. [2024-12-06 03:30:58,133 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 427 transitions. [2024-12-06 03:30:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 03:30:58,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:00,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16843 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 404 states and 430 transitions. [2024-12-06 03:31:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 430 transitions. [2024-12-06 03:31:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 03:31:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 17162 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 407 states and 433 transitions. [2024-12-06 03:31:06,034 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 433 transitions. [2024-12-06 03:31:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-06 03:31:06,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:08,687 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:09,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 410 states and 436 transitions. [2024-12-06 03:31:09,985 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 436 transitions. [2024-12-06 03:31:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-06 03:31:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 17809 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 413 states and 439 transitions. [2024-12-06 03:31:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 439 transitions. [2024-12-06 03:31:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-06 03:31:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 18137 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:17,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:17,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 416 states and 442 transitions. [2024-12-06 03:31:17,946 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 442 transitions. [2024-12-06 03:31:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 03:31:17,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:18,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18468 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:21,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 419 states and 445 transitions. [2024-12-06 03:31:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 445 transitions. [2024-12-06 03:31:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-06 03:31:21,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:25,153 INFO L134 CoverageAnalysis]: Checked inductivity of 18802 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 422 states and 448 transitions. [2024-12-06 03:31:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 448 transitions. [2024-12-06 03:31:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-06 03:31:26,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 19139 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:30,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 425 states and 451 transitions. [2024-12-06 03:31:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 451 transitions. [2024-12-06 03:31:30,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-06 03:31:30,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:30,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 19479 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:35,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 428 states and 454 transitions. [2024-12-06 03:31:35,298 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 454 transitions. [2024-12-06 03:31:35,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 03:31:35,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:35,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:35,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 19822 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 431 states and 457 transitions. [2024-12-06 03:31:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 457 transitions. [2024-12-06 03:31:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-06 03:31:39,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 20168 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:44,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 434 states and 460 transitions. [2024-12-06 03:31:44,558 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 460 transitions. [2024-12-06 03:31:44,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-06 03:31:44,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 20517 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 437 states and 463 transitions. [2024-12-06 03:31:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 463 transitions. [2024-12-06 03:31:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-12-06 03:31:49,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 20869 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 440 states and 466 transitions. [2024-12-06 03:31:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 466 transitions. [2024-12-06 03:31:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-06 03:31:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:53,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 21224 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:31:58,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:58,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 443 states and 469 transitions. [2024-12-06 03:31:58,457 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 469 transitions. [2024-12-06 03:31:58,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-06 03:31:58,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:58,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:58,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 21582 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:03,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 446 states and 472 transitions. [2024-12-06 03:32:03,439 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 472 transitions. [2024-12-06 03:32:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 03:32:03,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:03,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21943 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:08,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 449 states and 475 transitions. [2024-12-06 03:32:08,577 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 475 transitions. [2024-12-06 03:32:08,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 03:32:08,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:08,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:08,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:12,162 INFO L134 CoverageAnalysis]: Checked inductivity of 22307 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:13,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 452 states and 478 transitions. [2024-12-06 03:32:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 478 transitions. [2024-12-06 03:32:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 03:32:13,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:13,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 22674 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 455 states and 481 transitions. [2024-12-06 03:32:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 481 transitions. [2024-12-06 03:32:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-06 03:32:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:22,377 INFO L134 CoverageAnalysis]: Checked inductivity of 23044 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:23,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:23,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 458 states and 484 transitions. [2024-12-06 03:32:23,790 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 484 transitions. [2024-12-06 03:32:23,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-06 03:32:23,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:23,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:27,333 INFO L134 CoverageAnalysis]: Checked inductivity of 23417 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:28,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 461 states and 487 transitions. [2024-12-06 03:32:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 487 transitions. [2024-12-06 03:32:28,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-12-06 03:32:28,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:28,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 23793 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 464 states and 490 transitions. [2024-12-06 03:32:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 490 transitions. [2024-12-06 03:32:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 03:32:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 24172 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 467 states and 493 transitions. [2024-12-06 03:32:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 493 transitions. [2024-12-06 03:32:39,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 03:32:39,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:43,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24554 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:44,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 470 states and 496 transitions. [2024-12-06 03:32:44,584 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 496 transitions. [2024-12-06 03:32:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-06 03:32:44,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 24939 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 473 states and 499 transitions. [2024-12-06 03:32:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 499 transitions. [2024-12-06 03:32:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-06 03:32:50,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:50,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 25327 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:32:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 476 states and 502 transitions. [2024-12-06 03:32:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 502 transitions. [2024-12-06 03:32:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 03:32:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 25718 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:00,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:00,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 479 states and 505 transitions. [2024-12-06 03:33:00,935 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 505 transitions. [2024-12-06 03:33:00,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-06 03:33:00,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:01,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26112 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:06,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:06,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 482 states and 508 transitions. [2024-12-06 03:33:06,555 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 508 transitions. [2024-12-06 03:33:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-06 03:33:06,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:06,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 26509 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:12,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:12,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 485 states and 511 transitions. [2024-12-06 03:33:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 511 transitions. [2024-12-06 03:33:12,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-12-06 03:33:12,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:12,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:16,459 INFO L134 CoverageAnalysis]: Checked inductivity of 26909 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 488 states and 514 transitions. [2024-12-06 03:33:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 514 transitions. [2024-12-06 03:33:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-06 03:33:18,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:22,931 INFO L134 CoverageAnalysis]: Checked inductivity of 27312 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:24,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 491 states and 517 transitions. [2024-12-06 03:33:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 517 transitions. [2024-12-06 03:33:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-12-06 03:33:24,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:24,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 27718 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:30,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:30,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 494 states and 520 transitions. [2024-12-06 03:33:30,620 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 520 transitions. [2024-12-06 03:33:30,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-12-06 03:33:30,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:30,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:30,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 28127 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:36,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 497 states and 523 transitions. [2024-12-06 03:33:36,727 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 523 transitions. [2024-12-06 03:33:36,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-12-06 03:33:36,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:36,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 28539 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 500 states and 526 transitions. [2024-12-06 03:33:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 526 transitions. [2024-12-06 03:33:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-06 03:33:42,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:47,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28954 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:49,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 503 states and 529 transitions. [2024-12-06 03:33:49,051 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 529 transitions. [2024-12-06 03:33:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-12-06 03:33:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:49,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 29372 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:33:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 506 states and 532 transitions. [2024-12-06 03:33:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 532 transitions. [2024-12-06 03:33:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-06 03:33:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:00,031 INFO L134 CoverageAnalysis]: Checked inductivity of 29793 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:01,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 509 states and 535 transitions. [2024-12-06 03:34:01,692 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 535 transitions. [2024-12-06 03:34:01,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 03:34:01,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:01,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30217 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:08,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 512 states and 538 transitions. [2024-12-06 03:34:08,165 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 538 transitions. [2024-12-06 03:34:08,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 03:34:08,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:08,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 30644 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 515 states and 541 transitions. [2024-12-06 03:34:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 541 transitions. [2024-12-06 03:34:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-12-06 03:34:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:14,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 31074 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 518 states and 544 transitions. [2024-12-06 03:34:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 544 transitions. [2024-12-06 03:34:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-12-06 03:34:21,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:21,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 31507 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 521 states and 547 transitions. [2024-12-06 03:34:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 547 transitions. [2024-12-06 03:34:28,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-06 03:34:28,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:33,463 INFO L134 CoverageAnalysis]: Checked inductivity of 31943 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:35,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:35,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 524 states and 550 transitions. [2024-12-06 03:34:35,223 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 550 transitions. [2024-12-06 03:34:35,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-06 03:34:35,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:40,467 INFO L134 CoverageAnalysis]: Checked inductivity of 32382 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:42,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 527 states and 553 transitions. [2024-12-06 03:34:42,211 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 553 transitions. [2024-12-06 03:34:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-12-06 03:34:42,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32824 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:49,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 530 states and 556 transitions. [2024-12-06 03:34:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 556 transitions. [2024-12-06 03:34:49,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-12-06 03:34:49,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:54,756 INFO L134 CoverageAnalysis]: Checked inductivity of 33269 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:34:56,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:56,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 533 states and 559 transitions. [2024-12-06 03:34:56,525 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 559 transitions. [2024-12-06 03:34:56,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-06 03:34:56,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:56,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 33717 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:03,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:03,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 536 states and 562 transitions. [2024-12-06 03:35:03,888 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 562 transitions. [2024-12-06 03:35:03,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-06 03:35:03,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:03,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 34168 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:11,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:11,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 539 states and 565 transitions. [2024-12-06 03:35:11,123 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 565 transitions. [2024-12-06 03:35:11,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-06 03:35:11,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:11,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:16,617 INFO L134 CoverageAnalysis]: Checked inductivity of 34622 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:18,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:18,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 542 states and 568 transitions. [2024-12-06 03:35:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 568 transitions. [2024-12-06 03:35:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-06 03:35:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:18,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 35079 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:26,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 545 states and 571 transitions. [2024-12-06 03:35:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 571 transitions. [2024-12-06 03:35:26,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-06 03:35:26,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:26,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:31,960 INFO L134 CoverageAnalysis]: Checked inductivity of 35539 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 548 states and 574 transitions. [2024-12-06 03:35:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 574 transitions. [2024-12-06 03:35:33,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-12-06 03:35:33,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:33,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:39,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36002 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:41,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 551 states and 577 transitions. [2024-12-06 03:35:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 577 transitions. [2024-12-06 03:35:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-06 03:35:41,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:47,419 INFO L134 CoverageAnalysis]: Checked inductivity of 36468 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:49,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 554 states and 580 transitions. [2024-12-06 03:35:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 580 transitions. [2024-12-06 03:35:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-12-06 03:35:49,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:49,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36937 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:35:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 557 states and 583 transitions. [2024-12-06 03:35:57,141 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 583 transitions. [2024-12-06 03:35:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-12-06 03:35:57,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:57,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:03,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37409 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:05,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:05,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 560 states and 586 transitions. [2024-12-06 03:36:05,166 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 586 transitions. [2024-12-06 03:36:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-06 03:36:05,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:11,312 INFO L134 CoverageAnalysis]: Checked inductivity of 37884 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:13,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 563 states and 589 transitions. [2024-12-06 03:36:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 589 transitions. [2024-12-06 03:36:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-12-06 03:36:13,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:13,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:13,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:19,508 INFO L134 CoverageAnalysis]: Checked inductivity of 38362 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 566 states and 592 transitions. [2024-12-06 03:36:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 592 transitions. [2024-12-06 03:36:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-12-06 03:36:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 38843 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:29,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 569 states and 595 transitions. [2024-12-06 03:36:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 595 transitions. [2024-12-06 03:36:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-12-06 03:36:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39327 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:37,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 572 states and 598 transitions. [2024-12-06 03:36:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 598 transitions. [2024-12-06 03:36:37,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-06 03:36:37,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:37,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:44,146 INFO L134 CoverageAnalysis]: Checked inductivity of 39814 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:46,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 575 states and 601 transitions. [2024-12-06 03:36:46,128 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 601 transitions. [2024-12-06 03:36:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-12-06 03:36:46,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:46,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:52,747 INFO L134 CoverageAnalysis]: Checked inductivity of 40304 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:36:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 578 states and 604 transitions. [2024-12-06 03:36:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 604 transitions. [2024-12-06 03:36:54,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-12-06 03:36:54,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:54,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:01,388 INFO L134 CoverageAnalysis]: Checked inductivity of 40797 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 581 states and 607 transitions. [2024-12-06 03:37:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 607 transitions. [2024-12-06 03:37:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-06 03:37:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:10,133 INFO L134 CoverageAnalysis]: Checked inductivity of 41293 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 584 states and 610 transitions. [2024-12-06 03:37:12,110 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 610 transitions. [2024-12-06 03:37:12,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 03:37:12,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:12,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:18,972 INFO L134 CoverageAnalysis]: Checked inductivity of 41792 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:20,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:20,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 587 states and 613 transitions. [2024-12-06 03:37:20,957 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 613 transitions. [2024-12-06 03:37:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-06 03:37:20,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:20,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:27,941 INFO L134 CoverageAnalysis]: Checked inductivity of 42294 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:29,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 590 states and 616 transitions. [2024-12-06 03:37:29,978 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 616 transitions. [2024-12-06 03:37:29,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-06 03:37:29,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:29,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:37,057 INFO L134 CoverageAnalysis]: Checked inductivity of 42799 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:39,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 593 states and 619 transitions. [2024-12-06 03:37:39,068 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 619 transitions. [2024-12-06 03:37:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 03:37:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:39,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 43307 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:48,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 596 states and 622 transitions. [2024-12-06 03:37:48,006 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 622 transitions. [2024-12-06 03:37:48,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 03:37:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 43818 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:37:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 599 states and 625 transitions. [2024-12-06 03:37:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 625 transitions. [2024-12-06 03:37:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-12-06 03:37:57,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:57,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 44332 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:06,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 602 states and 628 transitions. [2024-12-06 03:38:06,733 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 628 transitions. [2024-12-06 03:38:06,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-12-06 03:38:06,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:14,193 INFO L134 CoverageAnalysis]: Checked inductivity of 44849 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:16,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 605 states and 631 transitions. [2024-12-06 03:38:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 631 transitions. [2024-12-06 03:38:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-12-06 03:38:16,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:23,830 INFO L134 CoverageAnalysis]: Checked inductivity of 45369 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 608 states and 634 transitions. [2024-12-06 03:38:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 634 transitions. [2024-12-06 03:38:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-12-06 03:38:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 45892 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 611 states and 637 transitions. [2024-12-06 03:38:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 637 transitions. [2024-12-06 03:38:35,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-12-06 03:38:35,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:35,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 46418 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 614 states and 640 transitions. [2024-12-06 03:38:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 640 transitions. [2024-12-06 03:38:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-06 03:38:45,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:53,470 INFO L134 CoverageAnalysis]: Checked inductivity of 46947 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:38:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 617 states and 643 transitions. [2024-12-06 03:38:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 643 transitions. [2024-12-06 03:38:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-06 03:38:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:55,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 47479 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:05,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 620 states and 646 transitions. [2024-12-06 03:39:05,577 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 646 transitions. [2024-12-06 03:39:05,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-06 03:39:05,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:05,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48014 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 623 states and 649 transitions. [2024-12-06 03:39:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 649 transitions. [2024-12-06 03:39:15,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2024-12-06 03:39:15,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:23,962 INFO L134 CoverageAnalysis]: Checked inductivity of 48552 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:26,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:26,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 626 states and 652 transitions. [2024-12-06 03:39:26,078 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 652 transitions. [2024-12-06 03:39:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-06 03:39:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:26,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:34,404 INFO L134 CoverageAnalysis]: Checked inductivity of 49093 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:36,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:36,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 629 states and 655 transitions. [2024-12-06 03:39:36,570 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 655 transitions. [2024-12-06 03:39:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-12-06 03:39:36,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 49637 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 632 states and 658 transitions. [2024-12-06 03:39:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 658 transitions. [2024-12-06 03:39:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-12-06 03:39:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:39:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 50184 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:39:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 635 states and 661 transitions. [2024-12-06 03:39:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 661 transitions. [2024-12-06 03:39:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-12-06 03:39:58,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:58,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:06,593 INFO L134 CoverageAnalysis]: Checked inductivity of 50734 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:40:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 638 states and 664 transitions. [2024-12-06 03:40:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 664 transitions. [2024-12-06 03:40:08,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2024-12-06 03:40:08,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:08,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 51287 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:40:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:19,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 641 states and 667 transitions. [2024-12-06 03:40:19,882 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 667 transitions. [2024-12-06 03:40:19,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-12-06 03:40:19,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:19,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 51843 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:40:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 644 states and 670 transitions. [2024-12-06 03:40:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 670 transitions. [2024-12-06 03:40:31,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-12-06 03:40:31,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 52402 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:40:42,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:42,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 647 states and 673 transitions. [2024-12-06 03:40:42,676 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 673 transitions. [2024-12-06 03:40:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-12-06 03:40:42,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:42,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:52,596 INFO L134 CoverageAnalysis]: Checked inductivity of 52964 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:40:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 650 states and 676 transitions. [2024-12-06 03:40:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 676 transitions. [2024-12-06 03:40:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-12-06 03:40:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:03,959 INFO L134 CoverageAnalysis]: Checked inductivity of 53529 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:41:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 653 states and 679 transitions. [2024-12-06 03:41:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 679 transitions. [2024-12-06 03:41:06,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2024-12-06 03:41:06,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:06,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:15,684 INFO L134 CoverageAnalysis]: Checked inductivity of 54097 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:41:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:17,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 656 states and 682 transitions. [2024-12-06 03:41:17,920 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 682 transitions. [2024-12-06 03:41:17,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-12-06 03:41:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:27,377 INFO L134 CoverageAnalysis]: Checked inductivity of 54668 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:41:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 659 states and 685 transitions. [2024-12-06 03:41:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 685 transitions. [2024-12-06 03:41:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 640 [2024-12-06 03:41:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:29,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 55242 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:41:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 662 states and 688 transitions. [2024-12-06 03:41:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 688 transitions. [2024-12-06 03:41:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 643 [2024-12-06 03:41:42,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:42,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:51,691 INFO L134 CoverageAnalysis]: Checked inductivity of 55819 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:41:54,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:54,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 665 states and 691 transitions. [2024-12-06 03:41:54,025 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 691 transitions. [2024-12-06 03:41:54,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-12-06 03:41:54,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:54,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 56399 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:42:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 668 states and 694 transitions. [2024-12-06 03:42:06,666 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 694 transitions. [2024-12-06 03:42:06,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-12-06 03:42:06,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:06,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:06,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat