./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/ex3a.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/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_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/ex3a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/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 64bit --witnessprinter.graph.data.programhash 514a2cd80a78774a6104ad373dace683a92f94b333b9f08b1b53c58f7478bd33 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:40,712 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:40,770 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-05 21:26:40,775 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:40,775 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:40,795 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:40,796 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:26:40,796 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:26:40,797 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:40,797 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:40,797 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:40,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:26:40,797 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:40,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:40,798 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:40,798 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:40,799 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:40,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:40,799 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:40,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:40,799 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:26:40,799 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:40,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:40,799 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_0671d1f9-8d21-4933-b4a7-c430b00fd28d/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 514a2cd80a78774a6104ad373dace683a92f94b333b9f08b1b53c58f7478bd33 [2024-12-05 21:26:41,056 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:41,064 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:41,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:41,068 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:41,068 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:41,069 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-restricted-15/ex3a.c [2024-12-05 21:26:43,686 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/data/c77b60a59/af239e627fc94cf0b66ae5fb69971509/FLAGe501b8e21 [2024-12-05 21:26:43,907 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:43,908 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/sv-benchmarks/c/termination-restricted-15/ex3a.c [2024-12-05 21:26:43,915 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/data/c77b60a59/af239e627fc94cf0b66ae5fb69971509/FLAGe501b8e21 [2024-12-05 21:26:43,931 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/data/c77b60a59/af239e627fc94cf0b66ae5fb69971509 [2024-12-05 21:26:43,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:43,935 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:43,937 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:43,937 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:43,942 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:43,943 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:43" (1/1) ... [2024-12-05 21:26:43,944 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21cbc5f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:43, skipping insertion in model container [2024-12-05 21:26:43,944 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:43" (1/1) ... [2024-12-05 21:26:43,958 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:44,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:44,109 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:44,119 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:44,133 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:44,133 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44 WrapperNode [2024-12-05 21:26:44,134 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:44,135 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:44,135 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:44,135 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:44,141 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,145 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,159 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 20 [2024-12-05 21:26:44,160 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:44,160 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:44,160 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:44,160 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:44,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,167 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,167 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,169 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,169 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,173 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,174 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,174 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,175 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:44,176 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:44,176 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:44,176 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:44,177 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:44,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:44,207 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:44,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0671d1f9-8d21-4933-b4a7-c430b00fd28d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:44,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:44,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:44,313 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:44,315 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:44,408 INFO L? ?]: Removed 6 outVars from TransFormulas that were not future-live. [2024-12-05 21:26:44,408 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:26:44,435 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:26:44,435 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 21:26:44,436 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:44 BoogieIcfgContainer [2024-12-05 21:26:44,436 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:26:44,437 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:26:44,437 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:26:44,448 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:26:44,449 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:44" (1/1) ... [2024-12-05 21:26:44,458 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:26:44,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2024-12-05 21:26:44,513 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2024-12-05 21:26:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:26:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-12-05 21:26:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2024-12-05 21:26:44,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:26:44,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-05 21:26:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-05 21:26:44,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-05 21:26:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-12-05 21:26:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-12-05 21:26:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 21:26:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:44,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 13 states and 15 transitions. [2024-12-05 21:26:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 15 transitions. [2024-12-05 21:26:44,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:26:44,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:44,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-12-05 21:26:45,155 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-12-05 21:26:45,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:26:45,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 13 states and 14 transitions. [2024-12-05 21:26:45,257 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2024-12-05 21:26:45,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 21:26:45,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 18 states and 20 transitions. [2024-12-05 21:26:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 20 transitions. [2024-12-05 21:26:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 21:26:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 23 states and 26 transitions. [2024-12-05 21:26:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 26 transitions. [2024-12-05 21:26:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 21:26:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:45,797 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-12-05 21:26:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-12-05 21:26:45,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 21:26:45,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,078 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-12-05 21:26:46,306 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-12-05 21:26:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:26:46,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 38 states and 44 transitions. [2024-12-05 21:26:46,624 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 44 transitions. [2024-12-05 21:26:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 21:26:46,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:46,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:46,728 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:46,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-12-05 21:26:46,992 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-12-05 21:26:46,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:26:46,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:46,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 48 states and 56 transitions. [2024-12-05 21:26:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 56 transitions. [2024-12-05 21:26:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:26:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:47,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-12-05 21:26:47,816 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-12-05 21:26:47,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:26:47,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:47,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-12-05 21:26:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-12-05 21:26:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:26:48,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:48,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:48,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 63 states and 74 transitions. [2024-12-05 21:26:48,763 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 74 transitions. [2024-12-05 21:26:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:26:48,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:48,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:49,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 68 states and 80 transitions. [2024-12-05 21:26:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 80 transitions. [2024-12-05 21:26:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:26:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:49,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:49,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 73 states and 86 transitions. [2024-12-05 21:26:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 86 transitions. [2024-12-05 21:26:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:26:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,207 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 78 states and 92 transitions. [2024-12-05 21:26:50,566 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 92 transitions. [2024-12-05 21:26:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:26:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:51,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 83 states and 98 transitions. [2024-12-05 21:26:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 98 transitions. [2024-12-05 21:26:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:26:51,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:51,273 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 88 states and 104 transitions. [2024-12-05 21:26:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 104 transitions. [2024-12-05 21:26:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:26:51,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 93 states and 110 transitions. [2024-12-05 21:26:52,214 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 110 transitions. [2024-12-05 21:26:52,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:26:52,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:52,419 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:52,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:52,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 98 states and 116 transitions. [2024-12-05 21:26:52,864 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 116 transitions. [2024-12-05 21:26:52,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:26:52,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:52,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:53,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:53,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-12-05 21:26:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-12-05 21:26:53,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:26:53,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:53,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:53,916 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 108 states and 128 transitions. [2024-12-05 21:26:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 128 transitions. [2024-12-05 21:26:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:26:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 1050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 113 states and 134 transitions. [2024-12-05 21:26:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 134 transitions. [2024-12-05 21:26:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:26:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:55,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 118 states and 140 transitions. [2024-12-05 21:26:55,857 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 140 transitions. [2024-12-05 21:26:55,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:26:55,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 0 proven. 1265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:56,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 123 states and 146 transitions. [2024-12-05 21:26:56,666 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 146 transitions. [2024-12-05 21:26:56,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:26:56,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:57,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 128 states and 152 transitions. [2024-12-05 21:26:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 152 transitions. [2024-12-05 21:26:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 21:26:57,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 0 proven. 1500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 133 states and 158 transitions. [2024-12-05 21:26:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 158 transitions. [2024-12-05 21:26:58,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 21:26:58,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 0 proven. 1625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:58,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 138 states and 164 transitions. [2024-12-05 21:26:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 164 transitions. [2024-12-05 21:26:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 21:26:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 1755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:26:59,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:59,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 143 states and 170 transitions. [2024-12-05 21:26:59,670 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 170 transitions. [2024-12-05 21:26:59,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 21:26:59,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:59,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:00,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:00,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 148 states and 176 transitions. [2024-12-05 21:27:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 176 transitions. [2024-12-05 21:27:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 21:27:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:00,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:00,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:01,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 153 states and 182 transitions. [2024-12-05 21:27:01,380 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 182 transitions. [2024-12-05 21:27:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 21:27:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:01,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 2175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 158 states and 188 transitions. [2024-12-05 21:27:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 188 transitions. [2024-12-05 21:27:02,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 21:27:02,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 0 proven. 2325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:03,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:03,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 163 states and 194 transitions. [2024-12-05 21:27:03,169 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 194 transitions. [2024-12-05 21:27:03,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 21:27:03,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:03,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 168 states and 200 transitions. [2024-12-05 21:27:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 200 transitions. [2024-12-05 21:27:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 21:27:04,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:04,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 0 proven. 2640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:04,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 173 states and 206 transitions. [2024-12-05 21:27:04,978 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 206 transitions. [2024-12-05 21:27:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:27:04,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:04,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 0 proven. 2805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:06,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 178 states and 212 transitions. [2024-12-05 21:27:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 212 transitions. [2024-12-05 21:27:06,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:27:06,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:06,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:06,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 0 proven. 2975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:07,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 183 states and 218 transitions. [2024-12-05 21:27:07,039 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 218 transitions. [2024-12-05 21:27:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:27:07,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:07,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:07,495 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 0 proven. 3150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 188 states and 224 transitions. [2024-12-05 21:27:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 224 transitions. [2024-12-05 21:27:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:27:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:09,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:09,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 193 states and 230 transitions. [2024-12-05 21:27:09,378 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 230 transitions. [2024-12-05 21:27:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:27:09,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 0 proven. 3515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 198 states and 236 transitions. [2024-12-05 21:27:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 236 transitions. [2024-12-05 21:27:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 21:27:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:10,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 0 proven. 3705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:11,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 203 states and 242 transitions. [2024-12-05 21:27:11,662 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 242 transitions. [2024-12-05 21:27:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:27:11,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:11,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:11,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:12,103 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:12,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:12,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 208 states and 248 transitions. [2024-12-05 21:27:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 248 transitions. [2024-12-05 21:27:12,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 21:27:12,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:12,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:13,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 213 states and 254 transitions. [2024-12-05 21:27:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 254 transitions. [2024-12-05 21:27:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:27:14,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:14,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:15,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 218 states and 260 transitions. [2024-12-05 21:27:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 260 transitions. [2024-12-05 21:27:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:27:15,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:15,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 0 proven. 4515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:16,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 223 states and 266 transitions. [2024-12-05 21:27:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 266 transitions. [2024-12-05 21:27:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 21:27:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:16,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 0 proven. 4730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 228 states and 272 transitions. [2024-12-05 21:27:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 272 transitions. [2024-12-05 21:27:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 21:27:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 233 states and 278 transitions. [2024-12-05 21:27:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 278 transitions. [2024-12-05 21:27:19,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 21:27:19,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,070 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 238 states and 284 transitions. [2024-12-05 21:27:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 284 transitions. [2024-12-05 21:27:20,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 21:27:20,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:21,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 0 proven. 5405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:22,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 243 states and 290 transitions. [2024-12-05 21:27:22,411 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 290 transitions. [2024-12-05 21:27:22,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 21:27:22,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:22,994 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 0 proven. 5640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 248 states and 296 transitions. [2024-12-05 21:27:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 296 transitions. [2024-12-05 21:27:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 21:27:23,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:23,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:24,481 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 0 proven. 5880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 253 states and 302 transitions. [2024-12-05 21:27:25,389 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 302 transitions. [2024-12-05 21:27:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 21:27:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 6125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:26,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 258 states and 308 transitions. [2024-12-05 21:27:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 308 transitions. [2024-12-05 21:27:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-05 21:27:26,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 6375 backedges. 0 proven. 6375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 263 states and 314 transitions. [2024-12-05 21:27:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 314 transitions. [2024-12-05 21:27:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-05 21:27:28,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 6630 backedges. 0 proven. 6630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:30,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 268 states and 320 transitions. [2024-12-05 21:27:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 320 transitions. [2024-12-05 21:27:30,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 21:27:30,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 0 proven. 6890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:32,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 273 states and 326 transitions. [2024-12-05 21:27:32,886 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 326 transitions. [2024-12-05 21:27:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-05 21:27:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 0 proven. 7155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:34,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 278 states and 332 transitions. [2024-12-05 21:27:34,936 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 332 transitions. [2024-12-05 21:27:34,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-05 21:27:34,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:35,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7425 backedges. 0 proven. 7425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:37,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:37,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 283 states and 338 transitions. [2024-12-05 21:27:37,060 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 338 transitions. [2024-12-05 21:27:37,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 21:27:37,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:37,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7700 backedges. 0 proven. 7700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 288 states and 344 transitions. [2024-12-05 21:27:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 344 transitions. [2024-12-05 21:27:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-05 21:27:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:39,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7980 backedges. 0 proven. 7980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:41,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:41,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 293 states and 350 transitions. [2024-12-05 21:27:41,682 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 350 transitions. [2024-12-05 21:27:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 21:27:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 0 proven. 8265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:43,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 298 states and 356 transitions. [2024-12-05 21:27:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 356 transitions. [2024-12-05 21:27:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 21:27:43,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:43,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:45,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8555 backedges. 0 proven. 8555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:46,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 303 states and 362 transitions. [2024-12-05 21:27:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 362 transitions. [2024-12-05 21:27:46,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 21:27:46,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:46,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:46,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 0 proven. 8850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:48,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 308 states and 368 transitions. [2024-12-05 21:27:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 368 transitions. [2024-12-05 21:27:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-05 21:27:48,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:49,745 INFO L134 CoverageAnalysis]: Checked inductivity of 9150 backedges. 0 proven. 9150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 313 states and 374 transitions. [2024-12-05 21:27:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 374 transitions. [2024-12-05 21:27:50,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 21:27:50,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:50,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:51,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 0 proven. 9455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:52,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 318 states and 380 transitions. [2024-12-05 21:27:52,889 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 380 transitions. [2024-12-05 21:27:52,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-05 21:27:52,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:52,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:53,768 INFO L134 CoverageAnalysis]: Checked inductivity of 9765 backedges. 0 proven. 9765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:54,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:54,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 323 states and 386 transitions. [2024-12-05 21:27:54,901 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 386 transitions. [2024-12-05 21:27:54,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-05 21:27:54,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:54,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:54,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 10080 backedges. 0 proven. 10080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:56,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:56,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 328 states and 392 transitions. [2024-12-05 21:27:56,882 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 392 transitions. [2024-12-05 21:27:56,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 21:27:56,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 10400 backedges. 0 proven. 10400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:58,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 333 states and 398 transitions. [2024-12-05 21:27:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 398 transitions. [2024-12-05 21:27:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-05 21:27:58,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:59,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 10725 backedges. 0 proven. 10725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:01,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 338 states and 404 transitions. [2024-12-05 21:28:01,163 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 404 transitions. [2024-12-05 21:28:01,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 21:28:01,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:01,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:02,168 INFO L134 CoverageAnalysis]: Checked inductivity of 11055 backedges. 0 proven. 11055 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 343 states and 410 transitions. [2024-12-05 21:28:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 410 transitions. [2024-12-05 21:28:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 21:28:03,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 11390 backedges. 0 proven. 11390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:05,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 348 states and 416 transitions. [2024-12-05 21:28:05,638 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 416 transitions. [2024-12-05 21:28:05,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-12-05 21:28:05,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:06,734 INFO L134 CoverageAnalysis]: Checked inductivity of 11730 backedges. 0 proven. 11730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 353 states and 422 transitions. [2024-12-05 21:28:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 422 transitions. [2024-12-05 21:28:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-05 21:28:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:09,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12075 backedges. 0 proven. 12075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 358 states and 428 transitions. [2024-12-05 21:28:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 428 transitions. [2024-12-05 21:28:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-05 21:28:10,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12425 backedges. 0 proven. 12425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:12,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 363 states and 434 transitions. [2024-12-05 21:28:12,792 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 434 transitions. [2024-12-05 21:28:12,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-05 21:28:12,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12780 backedges. 0 proven. 12780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:15,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:15,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 368 states and 440 transitions. [2024-12-05 21:28:15,189 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 440 transitions. [2024-12-05 21:28:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 21:28:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 13140 backedges. 0 proven. 13140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 373 states and 446 transitions. [2024-12-05 21:28:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 446 transitions. [2024-12-05 21:28:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 21:28:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,884 INFO L134 CoverageAnalysis]: Checked inductivity of 13505 backedges. 0 proven. 13505 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 378 states and 452 transitions. [2024-12-05 21:28:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 452 transitions. [2024-12-05 21:28:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-05 21:28:20,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 13875 backedges. 0 proven. 13875 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 383 states and 458 transitions. [2024-12-05 21:28:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 458 transitions. [2024-12-05 21:28:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 21:28:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14250 backedges. 0 proven. 14250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 388 states and 464 transitions. [2024-12-05 21:28:25,346 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 464 transitions. [2024-12-05 21:28:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 21:28:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:26,721 INFO L134 CoverageAnalysis]: Checked inductivity of 14630 backedges. 0 proven. 14630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:28,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:28,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 393 states and 470 transitions. [2024-12-05 21:28:28,088 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 470 transitions. [2024-12-05 21:28:28,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-05 21:28:28,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:28,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15015 backedges. 0 proven. 15015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:31,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:31,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 398 states and 476 transitions. [2024-12-05 21:28:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 476 transitions. [2024-12-05 21:28:31,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-05 21:28:31,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:31,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:31,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 15405 backedges. 0 proven. 15405 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:34,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 403 states and 482 transitions. [2024-12-05 21:28:34,088 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 482 transitions. [2024-12-05 21:28:34,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-05 21:28:34,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:35,756 INFO L134 CoverageAnalysis]: Checked inductivity of 15800 backedges. 0 proven. 15800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 408 states and 488 transitions. [2024-12-05 21:28:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 488 transitions. [2024-12-05 21:28:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-05 21:28:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:38,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16200 backedges. 0 proven. 16200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:40,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 413 states and 494 transitions. [2024-12-05 21:28:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 494 transitions. [2024-12-05 21:28:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-05 21:28:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:41,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16605 backedges. 0 proven. 16605 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:43,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:43,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 418 states and 500 transitions. [2024-12-05 21:28:43,228 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 500 transitions. [2024-12-05 21:28:43,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-05 21:28:43,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:43,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:43,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:44,830 INFO L134 CoverageAnalysis]: Checked inductivity of 17015 backedges. 0 proven. 17015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 423 states and 506 transitions. [2024-12-05 21:28:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 506 transitions. [2024-12-05 21:28:46,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-05 21:28:46,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:46,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:48,048 INFO L134 CoverageAnalysis]: Checked inductivity of 17430 backedges. 0 proven. 17430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:49,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 428 states and 512 transitions. [2024-12-05 21:28:49,592 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 512 transitions. [2024-12-05 21:28:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-05 21:28:49,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:49,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:51,277 INFO L134 CoverageAnalysis]: Checked inductivity of 17850 backedges. 0 proven. 17850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:52,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:52,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 433 states and 518 transitions. [2024-12-05 21:28:52,822 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 518 transitions. [2024-12-05 21:28:52,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 21:28:52,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:52,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:52,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:54,568 INFO L134 CoverageAnalysis]: Checked inductivity of 18275 backedges. 0 proven. 18275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:56,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 438 states and 524 transitions. [2024-12-05 21:28:56,125 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 524 transitions. [2024-12-05 21:28:56,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-05 21:28:56,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:56,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:57,920 INFO L134 CoverageAnalysis]: Checked inductivity of 18705 backedges. 0 proven. 18705 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:28:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 443 states and 530 transitions. [2024-12-05 21:28:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 530 transitions. [2024-12-05 21:28:59,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-12-05 21:28:59,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 19140 backedges. 0 proven. 19140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:02,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 448 states and 536 transitions. [2024-12-05 21:29:02,875 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 536 transitions. [2024-12-05 21:29:02,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-05 21:29:02,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:02,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 19580 backedges. 0 proven. 19580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 453 states and 542 transitions. [2024-12-05 21:29:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 542 transitions. [2024-12-05 21:29:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-05 21:29:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:08,485 INFO L134 CoverageAnalysis]: Checked inductivity of 20025 backedges. 0 proven. 20025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:10,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 458 states and 548 transitions. [2024-12-05 21:29:10,069 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 548 transitions. [2024-12-05 21:29:10,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-05 21:29:10,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:10,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 20475 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:13,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:13,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 463 states and 554 transitions. [2024-12-05 21:29:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 554 transitions. [2024-12-05 21:29:13,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-05 21:29:13,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 20930 backedges. 0 proven. 20930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:17,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 468 states and 560 transitions. [2024-12-05 21:29:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 560 transitions. [2024-12-05 21:29:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-12-05 21:29:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:19,348 INFO L134 CoverageAnalysis]: Checked inductivity of 21390 backedges. 0 proven. 21390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:21,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:21,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 473 states and 566 transitions. [2024-12-05 21:29:21,020 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 566 transitions. [2024-12-05 21:29:21,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-12-05 21:29:21,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:21,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:21,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:23,155 INFO L134 CoverageAnalysis]: Checked inductivity of 21855 backedges. 0 proven. 21855 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:24,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 478 states and 572 transitions. [2024-12-05 21:29:24,955 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 572 transitions. [2024-12-05 21:29:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-05 21:29:24,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:27,150 INFO L134 CoverageAnalysis]: Checked inductivity of 22325 backedges. 0 proven. 22325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 483 states and 578 transitions. [2024-12-05 21:29:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 578 transitions. [2024-12-05 21:29:28,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-05 21:29:28,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:28,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:31,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:32,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:32,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 488 states and 584 transitions. [2024-12-05 21:29:32,833 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 584 transitions. [2024-12-05 21:29:32,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-05 21:29:32,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:32,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 23280 backedges. 0 proven. 23280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:36,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 493 states and 590 transitions. [2024-12-05 21:29:36,883 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 590 transitions. [2024-12-05 21:29:36,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-05 21:29:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 23765 backedges. 0 proven. 23765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:41,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:41,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 498 states and 596 transitions. [2024-12-05 21:29:41,331 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 596 transitions. [2024-12-05 21:29:41,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-12-05 21:29:41,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:41,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:43,630 INFO L134 CoverageAnalysis]: Checked inductivity of 24255 backedges. 0 proven. 24255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:45,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 503 states and 602 transitions. [2024-12-05 21:29:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 602 transitions. [2024-12-05 21:29:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-05 21:29:45,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 24750 backedges. 0 proven. 24750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:49,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 508 states and 608 transitions. [2024-12-05 21:29:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 608 transitions. [2024-12-05 21:29:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-05 21:29:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:52,218 INFO L134 CoverageAnalysis]: Checked inductivity of 25250 backedges. 0 proven. 25250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:53,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 513 states and 614 transitions. [2024-12-05 21:29:53,892 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 614 transitions. [2024-12-05 21:29:53,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-12-05 21:29:53,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 25755 backedges. 0 proven. 25755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:29:58,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 518 states and 620 transitions. [2024-12-05 21:29:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 620 transitions. [2024-12-05 21:29:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-05 21:29:58,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 26265 backedges. 0 proven. 26265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:02,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:02,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 523 states and 626 transitions. [2024-12-05 21:30:02,679 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 626 transitions. [2024-12-05 21:30:02,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 21:30:02,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:02,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 26780 backedges. 0 proven. 26780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:07,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:07,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 528 states and 632 transitions. [2024-12-05 21:30:07,112 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 632 transitions. [2024-12-05 21:30:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-05 21:30:07,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:07,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 27300 backedges. 0 proven. 27300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:11,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 533 states and 638 transitions. [2024-12-05 21:30:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 638 transitions. [2024-12-05 21:30:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-05 21:30:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:14,353 INFO L134 CoverageAnalysis]: Checked inductivity of 27825 backedges. 0 proven. 27825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:16,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 538 states and 644 transitions. [2024-12-05 21:30:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 644 transitions. [2024-12-05 21:30:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-05 21:30:16,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:16,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28355 backedges. 0 proven. 28355 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 543 states and 650 transitions. [2024-12-05 21:30:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 650 transitions. [2024-12-05 21:30:21,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-12-05 21:30:21,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:21,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:23,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28890 backedges. 0 proven. 28890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:25,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 548 states and 656 transitions. [2024-12-05 21:30:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 656 transitions. [2024-12-05 21:30:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-12-05 21:30:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:28,937 INFO L134 CoverageAnalysis]: Checked inductivity of 29430 backedges. 0 proven. 29430 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:30,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:30,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 553 states and 662 transitions. [2024-12-05 21:30:30,996 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 662 transitions. [2024-12-05 21:30:30,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-05 21:30:30,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:30,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 29975 backedges. 0 proven. 29975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:35,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 558 states and 668 transitions. [2024-12-05 21:30:35,953 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 668 transitions. [2024-12-05 21:30:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-12-05 21:30:35,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 30525 backedges. 0 proven. 30525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:41,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:41,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 563 states and 674 transitions. [2024-12-05 21:30:41,103 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 674 transitions. [2024-12-05 21:30:41,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-05 21:30:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:41,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:44,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31080 backedges. 0 proven. 31080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:46,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:46,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 568 states and 680 transitions. [2024-12-05 21:30:46,292 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 680 transitions. [2024-12-05 21:30:46,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-05 21:30:46,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:46,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31640 backedges. 0 proven. 31640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:51,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:51,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 573 states and 686 transitions. [2024-12-05 21:30:51,630 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 686 transitions. [2024-12-05 21:30:51,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-05 21:30:51,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:51,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:54,909 INFO L134 CoverageAnalysis]: Checked inductivity of 32205 backedges. 0 proven. 32205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:30:56,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:56,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 578 states and 692 transitions. [2024-12-05 21:30:56,934 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 692 transitions. [2024-12-05 21:30:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-05 21:30:56,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:00,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32775 backedges. 0 proven. 32775 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 583 states and 698 transitions. [2024-12-05 21:31:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 698 transitions. [2024-12-05 21:31:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-05 21:31:02,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33350 backedges. 0 proven. 33350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:07,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 588 states and 704 transitions. [2024-12-05 21:31:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 704 transitions. [2024-12-05 21:31:07,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 587 [2024-12-05 21:31:07,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 33930 backedges. 0 proven. 33930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:13,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:13,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 593 states and 710 transitions. [2024-12-05 21:31:13,433 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 710 transitions. [2024-12-05 21:31:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-12-05 21:31:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:13,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 34515 backedges. 0 proven. 34515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 598 states and 716 transitions. [2024-12-05 21:31:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 716 transitions. [2024-12-05 21:31:19,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-05 21:31:19,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:19,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 35105 backedges. 0 proven. 35105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 603 states and 722 transitions. [2024-12-05 21:31:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 722 transitions. [2024-12-05 21:31:25,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-12-05 21:31:25,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:28,833 INFO L134 CoverageAnalysis]: Checked inductivity of 35700 backedges. 0 proven. 35700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 608 states and 728 transitions. [2024-12-05 21:31:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 728 transitions. [2024-12-05 21:31:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-05 21:31:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:34,916 INFO L134 CoverageAnalysis]: Checked inductivity of 36300 backedges. 0 proven. 36300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:37,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 613 states and 734 transitions. [2024-12-05 21:31:37,066 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 734 transitions. [2024-12-05 21:31:37,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-12-05 21:31:37,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 36905 backedges. 0 proven. 36905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:43,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 618 states and 740 transitions. [2024-12-05 21:31:43,103 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 740 transitions. [2024-12-05 21:31:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-12-05 21:31:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 37515 backedges. 0 proven. 37515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:49,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 623 states and 746 transitions. [2024-12-05 21:31:49,157 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 746 transitions. [2024-12-05 21:31:49,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-12-05 21:31:49,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:49,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 38130 backedges. 0 proven. 38130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:31:55,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 628 states and 752 transitions. [2024-12-05 21:31:55,421 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 752 transitions. [2024-12-05 21:31:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 627 [2024-12-05 21:31:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:59,520 INFO L134 CoverageAnalysis]: Checked inductivity of 38750 backedges. 0 proven. 38750 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 633 states and 758 transitions. [2024-12-05 21:32:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 758 transitions. [2024-12-05 21:32:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-05 21:32:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 39375 backedges. 0 proven. 39375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 638 states and 764 transitions. [2024-12-05 21:32:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 764 transitions. [2024-12-05 21:32:08,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-12-05 21:32:08,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:08,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:12,537 INFO L134 CoverageAnalysis]: Checked inductivity of 40005 backedges. 0 proven. 40005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 643 states and 770 transitions. [2024-12-05 21:32:14,864 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 770 transitions. [2024-12-05 21:32:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-12-05 21:32:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:14,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:19,234 INFO L134 CoverageAnalysis]: Checked inductivity of 40640 backedges. 0 proven. 40640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:21,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:21,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 648 states and 776 transitions. [2024-12-05 21:32:21,583 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 776 transitions. [2024-12-05 21:32:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2024-12-05 21:32:21,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:26,170 INFO L134 CoverageAnalysis]: Checked inductivity of 41280 backedges. 0 proven. 41280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:28,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 653 states and 782 transitions. [2024-12-05 21:32:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 782 transitions. [2024-12-05 21:32:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 652 [2024-12-05 21:32:28,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:28,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:33,244 INFO L134 CoverageAnalysis]: Checked inductivity of 41925 backedges. 0 proven. 41925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:35,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:35,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 658 states and 788 transitions. [2024-12-05 21:32:35,465 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 788 transitions. [2024-12-05 21:32:35,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-12-05 21:32:35,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:35,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:40,180 INFO L134 CoverageAnalysis]: Checked inductivity of 42575 backedges. 0 proven. 42575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:42,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 663 states and 794 transitions. [2024-12-05 21:32:42,649 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 794 transitions. [2024-12-05 21:32:42,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-12-05 21:32:42,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:42,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 43230 backedges. 0 proven. 43230 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:49,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:49,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 668 states and 800 transitions. [2024-12-05 21:32:49,786 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 800 transitions. [2024-12-05 21:32:49,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-12-05 21:32:49,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:49,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:49,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 43890 backedges. 0 proven. 43890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:32:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 673 states and 806 transitions. [2024-12-05 21:32:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 806 transitions. [2024-12-05 21:32:56,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 672 [2024-12-05 21:32:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:56,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:56,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 44555 backedges. 0 proven. 44555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:04,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 678 states and 812 transitions. [2024-12-05 21:33:04,150 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 812 transitions. [2024-12-05 21:33:04,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-12-05 21:33:04,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:04,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,146 INFO L134 CoverageAnalysis]: Checked inductivity of 45225 backedges. 0 proven. 45225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 683 states and 818 transitions. [2024-12-05 21:33:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 818 transitions. [2024-12-05 21:33:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 682 [2024-12-05 21:33:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:16,621 INFO L134 CoverageAnalysis]: Checked inductivity of 45900 backedges. 0 proven. 45900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 688 states and 824 transitions. [2024-12-05 21:33:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 824 transitions. [2024-12-05 21:33:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 687 [2024-12-05 21:33:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 46580 backedges. 0 proven. 46580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:26,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:26,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 693 states and 830 transitions. [2024-12-05 21:33:26,978 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 830 transitions. [2024-12-05 21:33:26,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-12-05 21:33:26,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:26,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:32,252 INFO L134 CoverageAnalysis]: Checked inductivity of 47265 backedges. 0 proven. 47265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:34,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:34,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 698 states and 836 transitions. [2024-12-05 21:33:34,857 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 836 transitions. [2024-12-05 21:33:34,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-12-05 21:33:34,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:34,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:34,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:40,306 INFO L134 CoverageAnalysis]: Checked inductivity of 47955 backedges. 0 proven. 47955 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:42,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:42,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 703 states and 842 transitions. [2024-12-05 21:33:42,862 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 842 transitions. [2024-12-05 21:33:42,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 702 [2024-12-05 21:33:42,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:42,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:42,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 48650 backedges. 0 proven. 48650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:50,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:50,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 708 states and 848 transitions. [2024-12-05 21:33:50,866 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 848 transitions. [2024-12-05 21:33:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 707 [2024-12-05 21:33:50,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 49350 backedges. 0 proven. 49350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:33:59,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 713 states and 854 transitions. [2024-12-05 21:33:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 854 transitions. [2024-12-05 21:33:59,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 712 [2024-12-05 21:33:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:59,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 50055 backedges. 0 proven. 50055 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:07,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:07,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 718 states and 860 transitions. [2024-12-05 21:34:07,511 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 860 transitions. [2024-12-05 21:34:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-12-05 21:34:07,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:07,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:13,258 INFO L134 CoverageAnalysis]: Checked inductivity of 50765 backedges. 0 proven. 50765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 723 states and 866 transitions. [2024-12-05 21:34:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 866 transitions. [2024-12-05 21:34:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-12-05 21:34:15,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:21,512 INFO L134 CoverageAnalysis]: Checked inductivity of 51480 backedges. 0 proven. 51480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 728 states and 872 transitions. [2024-12-05 21:34:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 872 transitions. [2024-12-05 21:34:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 727 [2024-12-05 21:34:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 52200 backedges. 0 proven. 52200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:32,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 733 states and 878 transitions. [2024-12-05 21:34:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 878 transitions. [2024-12-05 21:34:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 732 [2024-12-05 21:34:32,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 52925 backedges. 0 proven. 52925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 738 states and 884 transitions. [2024-12-05 21:34:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 884 transitions. [2024-12-05 21:34:41,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 737 [2024-12-05 21:34:41,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:41,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 53655 backedges. 0 proven. 53655 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 743 states and 890 transitions. [2024-12-05 21:34:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 890 transitions. [2024-12-05 21:34:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-12-05 21:34:50,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,595 INFO L134 CoverageAnalysis]: Checked inductivity of 54390 backedges. 0 proven. 54390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:34:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 748 states and 896 transitions. [2024-12-05 21:34:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 896 transitions. [2024-12-05 21:34:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 747 [2024-12-05 21:34:59,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:05,763 INFO L134 CoverageAnalysis]: Checked inductivity of 55130 backedges. 0 proven. 55130 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 753 states and 902 transitions. [2024-12-05 21:35:08,572 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 902 transitions. [2024-12-05 21:35:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-12-05 21:35:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 55875 backedges. 0 proven. 55875 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:17,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 758 states and 908 transitions. [2024-12-05 21:35:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 908 transitions. [2024-12-05 21:35:17,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2024-12-05 21:35:17,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:17,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 56625 backedges. 0 proven. 56625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:27,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 763 states and 914 transitions. [2024-12-05 21:35:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 914 transitions. [2024-12-05 21:35:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-12-05 21:35:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:27,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:27,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:34,137 INFO L134 CoverageAnalysis]: Checked inductivity of 57380 backedges. 0 proven. 57380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:36,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:36,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 768 states and 920 transitions. [2024-12-05 21:35:36,962 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 920 transitions. [2024-12-05 21:35:36,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-12-05 21:35:36,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:36,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 58140 backedges. 0 proven. 58140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 773 states and 926 transitions. [2024-12-05 21:35:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 926 transitions. [2024-12-05 21:35:46,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-12-05 21:35:46,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:46,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:53,928 INFO L134 CoverageAnalysis]: Checked inductivity of 58905 backedges. 0 proven. 58905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:35:56,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:56,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 778 states and 932 transitions. [2024-12-05 21:35:56,825 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 932 transitions. [2024-12-05 21:35:56,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 777 [2024-12-05 21:35:56,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 59675 backedges. 0 proven. 59675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 783 states and 938 transitions. [2024-12-05 21:36:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 938 transitions. [2024-12-05 21:36:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-12-05 21:36:06,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:14,414 INFO L134 CoverageAnalysis]: Checked inductivity of 60450 backedges. 0 proven. 60450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:17,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 788 states and 944 transitions. [2024-12-05 21:36:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 944 transitions. [2024-12-05 21:36:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-12-05 21:36:17,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:24,574 INFO L134 CoverageAnalysis]: Checked inductivity of 61230 backedges. 0 proven. 61230 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:27,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:27,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 793 states and 950 transitions. [2024-12-05 21:36:27,449 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 950 transitions. [2024-12-05 21:36:27,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 792 [2024-12-05 21:36:27,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:27,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:35,178 INFO L134 CoverageAnalysis]: Checked inductivity of 62015 backedges. 0 proven. 62015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:38,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 798 states and 956 transitions. [2024-12-05 21:36:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 956 transitions. [2024-12-05 21:36:38,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2024-12-05 21:36:38,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:38,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:46,123 INFO L134 CoverageAnalysis]: Checked inductivity of 62805 backedges. 0 proven. 62805 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:49,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:49,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 803 states and 962 transitions. [2024-12-05 21:36:49,090 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 962 transitions. [2024-12-05 21:36:49,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2024-12-05 21:36:49,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:49,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:57,004 INFO L134 CoverageAnalysis]: Checked inductivity of 63600 backedges. 0 proven. 63600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:36:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:59,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 808 states and 968 transitions. [2024-12-05 21:36:59,996 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 968 transitions. [2024-12-05 21:36:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-12-05 21:36:59,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:59,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:08,118 INFO L134 CoverageAnalysis]: Checked inductivity of 64400 backedges. 0 proven. 64400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:11,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:11,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 813 states and 974 transitions. [2024-12-05 21:37:11,223 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 974 transitions. [2024-12-05 21:37:11,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2024-12-05 21:37:11,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:11,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 65205 backedges. 0 proven. 65205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:22,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 818 states and 980 transitions. [2024-12-05 21:37:22,842 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 980 transitions. [2024-12-05 21:37:22,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 817 [2024-12-05 21:37:22,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:22,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:31,317 INFO L134 CoverageAnalysis]: Checked inductivity of 66015 backedges. 0 proven. 66015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:34,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:34,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 823 states and 986 transitions. [2024-12-05 21:37:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 986 transitions. [2024-12-05 21:37:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-12-05 21:37:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 66830 backedges. 0 proven. 66830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:46,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 828 states and 992 transitions. [2024-12-05 21:37:46,186 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 992 transitions. [2024-12-05 21:37:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-12-05 21:37:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:55,683 INFO L134 CoverageAnalysis]: Checked inductivity of 67650 backedges. 0 proven. 67650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:37:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 833 states and 998 transitions. [2024-12-05 21:37:58,779 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 998 transitions. [2024-12-05 21:37:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-12-05 21:37:58,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 68475 backedges. 0 proven. 68475 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 838 states and 1004 transitions. [2024-12-05 21:38:11,149 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1004 transitions. [2024-12-05 21:38:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-12-05 21:38:11,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 69305 backedges. 0 proven. 69305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:23,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 843 states and 1010 transitions. [2024-12-05 21:38:23,274 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1010 transitions. [2024-12-05 21:38:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-12-05 21:38:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 70140 backedges. 0 proven. 70140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 848 states and 1016 transitions. [2024-12-05 21:38:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1016 transitions. [2024-12-05 21:38:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-12-05 21:38:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 70980 backedges. 0 proven. 70980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:38:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:48,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 853 states and 1022 transitions. [2024-12-05 21:38:48,970 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1022 transitions. [2024-12-05 21:38:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-12-05 21:38:48,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:58,662 INFO L134 CoverageAnalysis]: Checked inductivity of 71825 backedges. 0 proven. 71825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 858 states and 1028 transitions. [2024-12-05 21:39:01,787 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1028 transitions. [2024-12-05 21:39:01,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 857 [2024-12-05 21:39:01,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:01,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:11,334 INFO L134 CoverageAnalysis]: Checked inductivity of 72675 backedges. 0 proven. 72675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 863 states and 1034 transitions. [2024-12-05 21:39:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1034 transitions. [2024-12-05 21:39:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 862 [2024-12-05 21:39:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:24,088 INFO L134 CoverageAnalysis]: Checked inductivity of 73530 backedges. 0 proven. 73530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 868 states and 1040 transitions. [2024-12-05 21:39:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1040 transitions. [2024-12-05 21:39:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 867 [2024-12-05 21:39:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,060 INFO L134 CoverageAnalysis]: Checked inductivity of 74390 backedges. 0 proven. 74390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 873 states and 1046 transitions. [2024-12-05 21:39:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1046 transitions. [2024-12-05 21:39:40,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 872 [2024-12-05 21:39:40,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:40,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:40,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:50,346 INFO L134 CoverageAnalysis]: Checked inductivity of 75255 backedges. 0 proven. 75255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:39:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:53,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 878 states and 1052 transitions. [2024-12-05 21:39:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1052 transitions. [2024-12-05 21:39:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-12-05 21:39:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 76125 backedges. 0 proven. 76125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:40:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:06,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 883 states and 1058 transitions. [2024-12-05 21:40:06,894 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1058 transitions. [2024-12-05 21:40:06,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-12-05 21:40:06,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:06,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 77000 backedges. 0 proven. 77000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:40:20,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 888 states and 1064 transitions. [2024-12-05 21:40:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1064 transitions. [2024-12-05 21:40:20,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 887 [2024-12-05 21:40:20,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:30,536 INFO L134 CoverageAnalysis]: Checked inductivity of 77880 backedges. 0 proven. 77880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:40:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:33,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 893 states and 1070 transitions. [2024-12-05 21:40:33,797 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1070 transitions. [2024-12-05 21:40:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-12-05 21:40:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:33,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:44,208 INFO L134 CoverageAnalysis]: Checked inductivity of 78765 backedges. 0 proven. 78765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:40:47,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:47,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 898 states and 1076 transitions. [2024-12-05 21:40:47,499 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1076 transitions. [2024-12-05 21:40:47,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-12-05 21:40:47,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:47,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat