./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/b.06.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_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/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_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/b.06.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/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_729a0b0e-f18b-4611-90f5-7927dde86c5f/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 cec1cb80cc444268f4d15edbfcfbc42fd6cec25bcc627308222b3bf585ff5fd0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:37:48,384 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:37:48,441 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 02:37:48,445 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:37:48,445 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:37:48,465 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:37:48,466 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:37:48,466 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:37:48,467 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:37:48,467 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:37:48,467 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:37:48,468 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:37:48,468 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:37:48,468 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:48,469 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:37:48,469 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:37:48,469 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:37:48,469 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:37:48,469 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:37:48,469 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_729a0b0e-f18b-4611-90f5-7927dde86c5f/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 -> cec1cb80cc444268f4d15edbfcfbc42fd6cec25bcc627308222b3bf585ff5fd0 [2024-12-06 02:37:48,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:37:48,709 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:37:48,712 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:37:48,713 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:37:48,713 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:37:48,714 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-restricted-15/b.06.c [2024-12-06 02:37:51,369 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/data/1944ff75c/986ed8aaaa4c4e578250ff470f86891c/FLAG8d60fd4ef [2024-12-06 02:37:51,567 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:37:51,568 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/sv-benchmarks/c/termination-restricted-15/b.06.c [2024-12-06 02:37:51,574 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/data/1944ff75c/986ed8aaaa4c4e578250ff470f86891c/FLAG8d60fd4ef [2024-12-06 02:37:51,935 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/data/1944ff75c/986ed8aaaa4c4e578250ff470f86891c [2024-12-06 02:37:51,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:37:51,937 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:37:51,938 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:51,938 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:37:51,941 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:37:51,942 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:51" (1/1) ... [2024-12-06 02:37:51,942 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@302a572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:51, skipping insertion in model container [2024-12-06 02:37:51,942 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:37:51" (1/1) ... [2024-12-06 02:37:51,951 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:37:52,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:52,056 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:37:52,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:37:52,079 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:37:52,080 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52 WrapperNode [2024-12-06 02:37:52,080 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:37:52,081 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:52,081 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:37:52,081 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:37:52,087 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,090 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,103 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28 [2024-12-06 02:37:52,104 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:37:52,104 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:37:52,104 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:37:52,105 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:37:52,111 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,111 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,111 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,111 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,113 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,113 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,117 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,118 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,118 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,119 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:37:52,120 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:37:52,120 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:37:52,120 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:37:52,121 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:37:52,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:37:52,149 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:37:52,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_729a0b0e-f18b-4611-90f5-7927dde86c5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:37:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:37:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:37:52,232 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:37:52,233 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:37:52,299 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-06 02:37:52,299 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:37:52,319 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:37:52,320 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:37:52,320 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:52 BoogieIcfgContainer [2024-12-06 02:37:52,320 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:37:52,321 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:37:52,321 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:37:52,328 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:37:52,328 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:37:52" (1/1) ... [2024-12-06 02:37:52,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:37:52,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2024-12-06 02:37:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2024-12-06 02:37:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:37:52,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 14 transitions. [2024-12-06 02:37:52,520 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 14 transitions. [2024-12-06 02:37:52,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:37:52,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:52,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-06 02:37:52,625 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-06 02:37:52,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:37:52,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:52,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions. [2024-12-06 02:37:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2024-12-06 02:37:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:37:52,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:52,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:53,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-12-06 02:37:53,113 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-12-06 02:37:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:37:53,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:53,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:53,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-06 02:37:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-06 02:37:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:37:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:53,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:54,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-12-06 02:37:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-12-06 02:37:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:37:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:54,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 40 states and 64 transitions. [2024-12-06 02:37:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 64 transitions. [2024-12-06 02:37:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:37:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:54,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-12-06 02:37:54,846 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-12-06 02:37:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:37:54,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:54,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:54,894 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:54,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 43 states and 69 transitions. [2024-12-06 02:37:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 69 transitions. [2024-12-06 02:37:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:37:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:54,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:55,029 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:55,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 50 states and 82 transitions. [2024-12-06 02:37:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 82 transitions. [2024-12-06 02:37:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:37:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:55,724 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 02:37:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:55,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 53 states and 86 transitions. [2024-12-06 02:37:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 86 transitions. [2024-12-06 02:37:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:37:55,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:55,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:37:56,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-12-06 02:37:56,046 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-12-06 02:37:56,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:37:56,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,104 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:56,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 60 states and 98 transitions. [2024-12-06 02:37:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 98 transitions. [2024-12-06 02:37:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:37:56,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 02:37:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 63 states and 102 transitions. [2024-12-06 02:37:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 102 transitions. [2024-12-06 02:37:57,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:37:57,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:37:57,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 63 states and 101 transitions. [2024-12-06 02:37:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 101 transitions. [2024-12-06 02:37:57,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:37:57,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,246 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 70 states and 114 transitions. [2024-12-06 02:37:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 114 transitions. [2024-12-06 02:37:57,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:37:57,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:37:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:58,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 73 states and 118 transitions. [2024-12-06 02:37:58,205 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 118 transitions. [2024-12-06 02:37:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:37:58,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:58,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:37:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 73 states and 117 transitions. [2024-12-06 02:37:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 117 transitions. [2024-12-06 02:37:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:37:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:58,369 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 80 states and 130 transitions. [2024-12-06 02:37:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 130 transitions. [2024-12-06 02:37:59,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:37:59,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:59,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:59,199 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 02:37:59,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 83 states and 134 transitions. [2024-12-06 02:37:59,469 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 134 transitions. [2024-12-06 02:37:59,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:37:59,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:59,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 02:37:59,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:59,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 83 states and 133 transitions. [2024-12-06 02:37:59,609 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 133 transitions. [2024-12-06 02:37:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:37:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:59,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:59,720 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:00,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:00,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 90 states and 146 transitions. [2024-12-06 02:38:00,606 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 146 transitions. [2024-12-06 02:38:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:38:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:00,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,626 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 02:38:00,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 93 states and 150 transitions. [2024-12-06 02:38:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 150 transitions. [2024-12-06 02:38:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:38:00,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 02:38:01,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:01,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 93 states and 149 transitions. [2024-12-06 02:38:01,046 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 149 transitions. [2024-12-06 02:38:01,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:38:01,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:01,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:01,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:02,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 100 states and 162 transitions. [2024-12-06 02:38:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 162 transitions. [2024-12-06 02:38:02,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:38:02,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 02:38:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 103 states and 166 transitions. [2024-12-06 02:38:02,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 166 transitions. [2024-12-06 02:38:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:38:02,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 02:38:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 103 states and 165 transitions. [2024-12-06 02:38:02,612 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 165 transitions. [2024-12-06 02:38:02,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:38:02,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:02,726 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:03,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 110 states and 178 transitions. [2024-12-06 02:38:03,746 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 178 transitions. [2024-12-06 02:38:03,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:38:03,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:03,784 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 02:38:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 113 states and 182 transitions. [2024-12-06 02:38:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 182 transitions. [2024-12-06 02:38:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:38:04,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,185 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 02:38:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 113 states and 181 transitions. [2024-12-06 02:38:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 181 transitions. [2024-12-06 02:38:04,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:38:04,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 120 states and 194 transitions. [2024-12-06 02:38:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 194 transitions. [2024-12-06 02:38:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:38:05,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,550 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 02:38:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:05,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 123 states and 198 transitions. [2024-12-06 02:38:05,898 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 198 transitions. [2024-12-06 02:38:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:38:05,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 02:38:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 123 states and 197 transitions. [2024-12-06 02:38:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 197 transitions. [2024-12-06 02:38:06,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:38:06,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:06,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:06,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:06,171 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 210 transitions. [2024-12-06 02:38:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 210 transitions. [2024-12-06 02:38:07,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:38:07,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:07,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:07,398 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-12-06 02:38:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 133 states and 214 transitions. [2024-12-06 02:38:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 214 transitions. [2024-12-06 02:38:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:38:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:07,886 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 02:38:08,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 133 states and 213 transitions. [2024-12-06 02:38:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 213 transitions. [2024-12-06 02:38:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:38:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 140 states and 226 transitions. [2024-12-06 02:38:09,588 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 226 transitions. [2024-12-06 02:38:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:38:09,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:09,618 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-12-06 02:38:10,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 143 states and 230 transitions. [2024-12-06 02:38:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 230 transitions. [2024-12-06 02:38:10,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:38:10,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-12-06 02:38:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 143 states and 229 transitions. [2024-12-06 02:38:10,199 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 229 transitions. [2024-12-06 02:38:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:38:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:10,357 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:11,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:11,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 150 states and 242 transitions. [2024-12-06 02:38:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 242 transitions. [2024-12-06 02:38:11,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:38:11,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:11,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 02:38:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:12,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 153 states and 246 transitions. [2024-12-06 02:38:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 246 transitions. [2024-12-06 02:38:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:38:12,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:12,115 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 02:38:12,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:12,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 153 states and 245 transitions. [2024-12-06 02:38:12,243 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 245 transitions. [2024-12-06 02:38:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:38:12,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:12,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:12,418 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 160 states and 258 transitions. [2024-12-06 02:38:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 258 transitions. [2024-12-06 02:38:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:38:13,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 498 trivial. 0 not checked. [2024-12-06 02:38:14,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 163 states and 262 transitions. [2024-12-06 02:38:14,287 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 262 transitions. [2024-12-06 02:38:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:38:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-12-06 02:38:14,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:14,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 163 states and 261 transitions. [2024-12-06 02:38:14,430 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 261 transitions. [2024-12-06 02:38:14,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:38:14,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:14,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,599 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 637 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:16,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 170 states and 274 transitions. [2024-12-06 02:38:16,043 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 274 transitions. [2024-12-06 02:38:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:38:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-12-06 02:38:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 173 states and 278 transitions. [2024-12-06 02:38:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 278 transitions. [2024-12-06 02:38:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:38:16,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-12-06 02:38:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 173 states and 277 transitions. [2024-12-06 02:38:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 277 transitions. [2024-12-06 02:38:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:38:16,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:16,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 735 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 180 states and 290 transitions. [2024-12-06 02:38:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 290 transitions. [2024-12-06 02:38:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:38:18,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-12-06 02:38:19,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 183 states and 294 transitions. [2024-12-06 02:38:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 294 transitions. [2024-12-06 02:38:19,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:38:19,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:19,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:19,032 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-12-06 02:38:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 183 states and 293 transitions. [2024-12-06 02:38:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 293 transitions. [2024-12-06 02:38:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:38:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:19,341 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 190 states and 306 transitions. [2024-12-06 02:38:21,138 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 306 transitions. [2024-12-06 02:38:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:38:21,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-12-06 02:38:21,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 193 states and 310 transitions. [2024-12-06 02:38:21,709 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 310 transitions. [2024-12-06 02:38:21,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:38:21,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,731 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 810 trivial. 0 not checked. [2024-12-06 02:38:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 193 states and 309 transitions. [2024-12-06 02:38:21,872 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 309 transitions. [2024-12-06 02:38:21,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:38:21,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:23,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 200 states and 322 transitions. [2024-12-06 02:38:23,890 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 322 transitions. [2024-12-06 02:38:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:38:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:23,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 888 trivial. 0 not checked. [2024-12-06 02:38:24,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:24,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 203 states and 326 transitions. [2024-12-06 02:38:24,429 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 326 transitions. [2024-12-06 02:38:24,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:38:24,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:24,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:24,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 920 trivial. 0 not checked. [2024-12-06 02:38:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 203 states and 325 transitions. [2024-12-06 02:38:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 325 transitions. [2024-12-06 02:38:24,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:38:24,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:24,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:24,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 1071 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 210 states and 338 transitions. [2024-12-06 02:38:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 338 transitions. [2024-12-06 02:38:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:38:26,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1003 trivial. 0 not checked. [2024-12-06 02:38:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 213 states and 342 transitions. [2024-12-06 02:38:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 342 transitions. [2024-12-06 02:38:27,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:38:27,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:27,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 1037 trivial. 0 not checked. [2024-12-06 02:38:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:27,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 213 states and 341 transitions. [2024-12-06 02:38:27,493 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 341 transitions. [2024-12-06 02:38:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:38:27,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:27,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:29,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 220 states and 354 transitions. [2024-12-06 02:38:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 354 transitions. [2024-12-06 02:38:29,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:38:29,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:29,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:29,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-06 02:38:30,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 223 states and 358 transitions. [2024-12-06 02:38:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 358 transitions. [2024-12-06 02:38:30,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:38:30,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:30,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-06 02:38:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:30,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 223 states and 357 transitions. [2024-12-06 02:38:30,501 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 357 transitions. [2024-12-06 02:38:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:38:30,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:30,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 230 states and 370 transitions. [2024-12-06 02:38:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 370 transitions. [2024-12-06 02:38:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:38:32,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:32,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2024-12-06 02:38:33,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:33,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 233 states and 374 transitions. [2024-12-06 02:38:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 374 transitions. [2024-12-06 02:38:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:38:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1292 trivial. 0 not checked. [2024-12-06 02:38:33,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 233 states and 373 transitions. [2024-12-06 02:38:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 373 transitions. [2024-12-06 02:38:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 02:38:33,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:33,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 1470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:35,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 240 states and 386 transitions. [2024-12-06 02:38:35,969 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 386 transitions. [2024-12-06 02:38:35,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:38:35,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-12-06 02:38:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 243 states and 390 transitions. [2024-12-06 02:38:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 390 transitions. [2024-12-06 02:38:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 02:38:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1430 trivial. 0 not checked. [2024-12-06 02:38:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:36,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 243 states and 389 transitions. [2024-12-06 02:38:36,804 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 389 transitions. [2024-12-06 02:38:36,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:38:36,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:36,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:37,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 250 states and 402 transitions. [2024-12-06 02:38:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 402 transitions. [2024-12-06 02:38:39,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:38:39,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:39,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 1533 trivial. 0 not checked. [2024-12-06 02:38:40,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 253 states and 406 transitions. [2024-12-06 02:38:40,118 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 406 transitions. [2024-12-06 02:38:40,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:38:40,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 1727 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 1575 trivial. 0 not checked. [2024-12-06 02:38:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 253 states and 405 transitions. [2024-12-06 02:38:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 405 transitions. [2024-12-06 02:38:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 02:38:40,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:40,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 1771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:42,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 260 states and 418 transitions. [2024-12-06 02:38:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 418 transitions. [2024-12-06 02:38:42,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:38:42,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:42,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:42,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:42,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1840 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-12-06 02:38:43,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:43,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 263 states and 422 transitions. [2024-12-06 02:38:43,608 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 422 transitions. [2024-12-06 02:38:43,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 02:38:43,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:43,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1886 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 1727 trivial. 0 not checked. [2024-12-06 02:38:43,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:43,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 263 states and 421 transitions. [2024-12-06 02:38:43,823 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 421 transitions. [2024-12-06 02:38:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:38:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:43,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:44,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 1932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 270 states and 434 transitions. [2024-12-06 02:38:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 434 transitions. [2024-12-06 02:38:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:38:46,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:46,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 1840 trivial. 0 not checked. [2024-12-06 02:38:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 273 states and 438 transitions. [2024-12-06 02:38:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 438 transitions. [2024-12-06 02:38:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:38:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2052 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 1886 trivial. 0 not checked. [2024-12-06 02:38:47,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 273 states and 437 transitions. [2024-12-06 02:38:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 437 transitions. [2024-12-06 02:38:47,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:38:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:47,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:47,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:47,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:50,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:50,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 280 states and 450 transitions. [2024-12-06 02:38:50,360 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 450 transitions. [2024-12-06 02:38:50,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 02:38:50,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:50,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2024-12-06 02:38:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:51,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 283 states and 454 transitions. [2024-12-06 02:38:51,103 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 454 transitions. [2024-12-06 02:38:51,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:38:51,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:51,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:51,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2225 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-12-06 02:38:51,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:51,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 283 states and 453 transitions. [2024-12-06 02:38:51,319 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 453 transitions. [2024-12-06 02:38:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:38:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:51,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:54,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 290 states and 466 transitions. [2024-12-06 02:38:54,135 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 466 transitions. [2024-12-06 02:38:54,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:38:54,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 2175 trivial. 0 not checked. [2024-12-06 02:38:54,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 293 states and 470 transitions. [2024-12-06 02:38:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 470 transitions. [2024-12-06 02:38:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 02:38:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:54,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:54,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2405 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 2225 trivial. 0 not checked. [2024-12-06 02:38:55,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 293 states and 469 transitions. [2024-12-06 02:38:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 469 transitions. [2024-12-06 02:38:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 02:38:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:55,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 2457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:58,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 300 states and 482 transitions. [2024-12-06 02:38:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 482 transitions. [2024-12-06 02:38:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:38:58,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2538 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 2353 trivial. 0 not checked. [2024-12-06 02:38:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:59,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 303 states and 486 transitions. [2024-12-06 02:38:59,127 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 486 transitions. [2024-12-06 02:38:59,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 02:38:59,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:59,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:59,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 2405 trivial. 0 not checked. [2024-12-06 02:38:59,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 303 states and 485 transitions. [2024-12-06 02:38:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 485 transitions. [2024-12-06 02:38:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:38:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:59,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 0 proven. 2646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 310 states and 498 transitions. [2024-12-06 02:39:02,534 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 498 transitions. [2024-12-06 02:39:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:39:02,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:02,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:02,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 2538 trivial. 0 not checked. [2024-12-06 02:39:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 313 states and 502 transitions. [2024-12-06 02:39:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 502 transitions. [2024-12-06 02:39:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 02:39:03,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:03,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2786 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 2592 trivial. 0 not checked. [2024-12-06 02:39:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 313 states and 501 transitions. [2024-12-06 02:39:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 501 transitions. [2024-12-06 02:39:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:39:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:03,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2842 backedges. 0 proven. 2842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 320 states and 514 transitions. [2024-12-06 02:39:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 514 transitions. [2024-12-06 02:39:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:39:06,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 2730 trivial. 0 not checked. [2024-12-06 02:39:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 323 states and 518 transitions. [2024-12-06 02:39:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 518 transitions. [2024-12-06 02:39:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 02:39:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2987 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 2786 trivial. 0 not checked. [2024-12-06 02:39:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:07,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 323 states and 517 transitions. [2024-12-06 02:39:07,775 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 517 transitions. [2024-12-06 02:39:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:39:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 330 states and 530 transitions. [2024-12-06 02:39:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 530 transitions. [2024-12-06 02:39:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:39:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 3135 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 2929 trivial. 0 not checked. [2024-12-06 02:39:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:11,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 333 states and 534 transitions. [2024-12-06 02:39:11,994 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 534 transitions. [2024-12-06 02:39:11,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:39:11,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:11,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3195 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 2987 trivial. 0 not checked. [2024-12-06 02:39:12,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 333 states and 533 transitions. [2024-12-06 02:39:12,229 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 533 transitions. [2024-12-06 02:39:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:39:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:12,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:15,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:15,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 340 states and 546 transitions. [2024-12-06 02:39:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 546 transitions. [2024-12-06 02:39:15,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:39:15,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3348 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 3135 trivial. 0 not checked. [2024-12-06 02:39:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 343 states and 550 transitions. [2024-12-06 02:39:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 550 transitions. [2024-12-06 02:39:16,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 02:39:16,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:16,670 INFO L134 CoverageAnalysis]: Checked inductivity of 3410 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 3195 trivial. 0 not checked. [2024-12-06 02:39:16,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:16,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 343 states and 549 transitions. [2024-12-06 02:39:16,894 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 549 transitions. [2024-12-06 02:39:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:39:16,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 3472 backedges. 0 proven. 3472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:20,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:20,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 350 states and 562 transitions. [2024-12-06 02:39:20,559 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 562 transitions. [2024-12-06 02:39:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:39:20,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:20,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:20,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3568 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 3348 trivial. 0 not checked. [2024-12-06 02:39:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 353 states and 566 transitions. [2024-12-06 02:39:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 566 transitions. [2024-12-06 02:39:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:39:21,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:21,542 INFO L134 CoverageAnalysis]: Checked inductivity of 3632 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 3410 trivial. 0 not checked. [2024-12-06 02:39:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 353 states and 565 transitions. [2024-12-06 02:39:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 565 transitions. [2024-12-06 02:39:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:39:21,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:21,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3696 backedges. 0 proven. 3696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:25,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 360 states and 578 transitions. [2024-12-06 02:39:25,472 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 578 transitions. [2024-12-06 02:39:25,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 02:39:25,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:25,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3795 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 3568 trivial. 0 not checked. [2024-12-06 02:39:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 363 states and 582 transitions. [2024-12-06 02:39:26,597 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 582 transitions. [2024-12-06 02:39:26,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:39:26,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:26,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 3632 trivial. 0 not checked. [2024-12-06 02:39:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:26,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 363 states and 581 transitions. [2024-12-06 02:39:26,917 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-12-06 02:39:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:39:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 370 states and 594 transitions. [2024-12-06 02:39:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 594 transitions. [2024-12-06 02:39:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:39:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:30,973 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 3795 trivial. 0 not checked. [2024-12-06 02:39:31,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 373 states and 598 transitions. [2024-12-06 02:39:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 598 transitions. [2024-12-06 02:39:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:39:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:31,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 3861 trivial. 0 not checked. [2024-12-06 02:39:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 373 states and 597 transitions. [2024-12-06 02:39:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 597 transitions. [2024-12-06 02:39:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:39:32,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:32,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4165 backedges. 0 proven. 4165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:36,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:36,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 380 states and 610 transitions. [2024-12-06 02:39:36,163 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 610 transitions. [2024-12-06 02:39:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:39:36,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:36,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 4270 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4029 trivial. 0 not checked. [2024-12-06 02:39:37,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 383 states and 614 transitions. [2024-12-06 02:39:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 614 transitions. [2024-12-06 02:39:37,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:39:37,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 4097 trivial. 0 not checked. [2024-12-06 02:39:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 383 states and 613 transitions. [2024-12-06 02:39:37,467 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 613 transitions. [2024-12-06 02:39:37,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:39:37,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 4410 backedges. 0 proven. 4410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:41,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 390 states and 626 transitions. [2024-12-06 02:39:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 626 transitions. [2024-12-06 02:39:41,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:39:41,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4518 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 4270 trivial. 0 not checked. [2024-12-06 02:39:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 393 states and 630 transitions. [2024-12-06 02:39:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 630 transitions. [2024-12-06 02:39:42,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:39:42,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4590 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 4340 trivial. 0 not checked. [2024-12-06 02:39:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 393 states and 629 transitions. [2024-12-06 02:39:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 629 transitions. [2024-12-06 02:39:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:39:42,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:42,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 0 proven. 4662 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 400 states and 642 transitions. [2024-12-06 02:39:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 642 transitions. [2024-12-06 02:39:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:39:47,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4773 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 4518 trivial. 0 not checked. [2024-12-06 02:39:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 403 states and 646 transitions. [2024-12-06 02:39:48,457 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 646 transitions. [2024-12-06 02:39:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:39:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4847 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 4590 trivial. 0 not checked. [2024-12-06 02:39:48,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 403 states and 645 transitions. [2024-12-06 02:39:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 645 transitions. [2024-12-06 02:39:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:39:48,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4921 backedges. 0 proven. 4921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:52,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 410 states and 658 transitions. [2024-12-06 02:39:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 658 transitions. [2024-12-06 02:39:52,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:39:52,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:52,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 5035 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 4773 trivial. 0 not checked. [2024-12-06 02:39:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 413 states and 662 transitions. [2024-12-06 02:39:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 662 transitions. [2024-12-06 02:39:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:39:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 5111 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 4847 trivial. 0 not checked. [2024-12-06 02:39:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 413 states and 661 transitions. [2024-12-06 02:39:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 661 transitions. [2024-12-06 02:39:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 02:39:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:54,957 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 0 proven. 5187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 420 states and 674 transitions. [2024-12-06 02:39:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 674 transitions. [2024-12-06 02:39:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 02:39:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 5035 trivial. 0 not checked. [2024-12-06 02:39:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 423 states and 678 transitions. [2024-12-06 02:39:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 678 transitions. [2024-12-06 02:39:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 02:39:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5382 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 5111 trivial. 0 not checked. [2024-12-06 02:40:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 423 states and 677 transitions. [2024-12-06 02:40:00,271 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 677 transitions. [2024-12-06 02:40:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 02:40:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:04,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:04,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 430 states and 690 transitions. [2024-12-06 02:40:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 690 transitions. [2024-12-06 02:40:04,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 02:40:04,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:04,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:04,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-12-06 02:40:05,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:05,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 433 states and 694 transitions. [2024-12-06 02:40:05,968 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 694 transitions. [2024-12-06 02:40:05,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 02:40:05,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:05,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5660 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 5382 trivial. 0 not checked. [2024-12-06 02:40:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 433 states and 693 transitions. [2024-12-06 02:40:06,276 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 693 transitions. [2024-12-06 02:40:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 02:40:06,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:10,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 440 states and 706 transitions. [2024-12-06 02:40:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 706 transitions. [2024-12-06 02:40:10,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 02:40:10,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5863 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 5580 trivial. 0 not checked. [2024-12-06 02:40:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 443 states and 710 transitions. [2024-12-06 02:40:12,170 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 710 transitions. [2024-12-06 02:40:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 02:40:12,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 5945 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 5660 trivial. 0 not checked. [2024-12-06 02:40:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 443 states and 709 transitions. [2024-12-06 02:40:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 709 transitions. [2024-12-06 02:40:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 02:40:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:12,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:12,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:13,426 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:17,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:17,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 450 states and 722 transitions. [2024-12-06 02:40:17,607 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 722 transitions. [2024-12-06 02:40:17,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 02:40:17,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:17,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:17,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 6153 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 5863 trivial. 0 not checked. [2024-12-06 02:40:18,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 453 states and 726 transitions. [2024-12-06 02:40:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 726 transitions. [2024-12-06 02:40:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 02:40:18,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:18,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 5945 trivial. 0 not checked. [2024-12-06 02:40:19,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:19,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 453 states and 725 transitions. [2024-12-06 02:40:19,243 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 725 transitions. [2024-12-06 02:40:19,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 02:40:19,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:19,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:19,993 INFO L134 CoverageAnalysis]: Checked inductivity of 6321 backedges. 0 proven. 6321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:24,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 460 states and 738 transitions. [2024-12-06 02:40:24,308 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 738 transitions. [2024-12-06 02:40:24,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 02:40:24,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 6153 trivial. 0 not checked. [2024-12-06 02:40:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 463 states and 742 transitions. [2024-12-06 02:40:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 742 transitions. [2024-12-06 02:40:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 02:40:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:25,628 INFO L134 CoverageAnalysis]: Checked inductivity of 6536 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 6237 trivial. 0 not checked. [2024-12-06 02:40:25,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 463 states and 741 transitions. [2024-12-06 02:40:25,920 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 741 transitions. [2024-12-06 02:40:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 02:40:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6622 backedges. 0 proven. 6622 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:31,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 470 states and 754 transitions. [2024-12-06 02:40:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 754 transitions. [2024-12-06 02:40:31,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 02:40:31,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6754 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 6450 trivial. 0 not checked. [2024-12-06 02:40:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 473 states and 758 transitions. [2024-12-06 02:40:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 758 transitions. [2024-12-06 02:40:32,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 02:40:32,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6842 backedges. 306 proven. 0 refuted. 0 times theorem prover too weak. 6536 trivial. 0 not checked. [2024-12-06 02:40:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 473 states and 757 transitions. [2024-12-06 02:40:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 757 transitions. [2024-12-06 02:40:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 02:40:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 6930 backedges. 0 proven. 6930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:38,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 480 states and 770 transitions. [2024-12-06 02:40:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 770 transitions. [2024-12-06 02:40:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 02:40:38,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7065 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 6754 trivial. 0 not checked. [2024-12-06 02:40:39,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:39,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 483 states and 774 transitions. [2024-12-06 02:40:39,490 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 774 transitions. [2024-12-06 02:40:39,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 02:40:39,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:39,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:39,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 6842 trivial. 0 not checked. [2024-12-06 02:40:39,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:39,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 483 states and 773 transitions. [2024-12-06 02:40:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 773 transitions. [2024-12-06 02:40:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 02:40:39,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:45,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 490 states and 786 transitions. [2024-12-06 02:40:45,460 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 786 transitions. [2024-12-06 02:40:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 02:40:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:45,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 318 proven. 0 refuted. 0 times theorem prover too weak. 7065 trivial. 0 not checked. [2024-12-06 02:40:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 493 states and 790 transitions. [2024-12-06 02:40:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 790 transitions. [2024-12-06 02:40:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-06 02:40:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:46,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7475 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 7155 trivial. 0 not checked. [2024-12-06 02:40:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:47,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 493 states and 789 transitions. [2024-12-06 02:40:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 789 transitions. [2024-12-06 02:40:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 02:40:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:48,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7567 backedges. 0 proven. 7567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:52,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:52,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 500 states and 802 transitions. [2024-12-06 02:40:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 802 transitions. [2024-12-06 02:40:52,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 02:40:52,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:52,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:52,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7708 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 7383 trivial. 0 not checked. [2024-12-06 02:40:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:54,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 503 states and 806 transitions. [2024-12-06 02:40:54,063 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 806 transitions. [2024-12-06 02:40:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 02:40:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 7802 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 7475 trivial. 0 not checked. [2024-12-06 02:40:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 503 states and 805 transitions. [2024-12-06 02:40:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 805 transitions. [2024-12-06 02:40:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 02:40:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:54,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:55,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7896 backedges. 0 proven. 7896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:00,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:00,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 510 states and 818 transitions. [2024-12-06 02:41:00,005 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 818 transitions. [2024-12-06 02:41:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-06 02:41:00,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:00,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:00,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8040 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 7708 trivial. 0 not checked. [2024-12-06 02:41:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 513 states and 822 transitions. [2024-12-06 02:41:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 822 transitions. [2024-12-06 02:41:01,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-06 02:41:01,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8136 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 7802 trivial. 0 not checked. [2024-12-06 02:41:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:01,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 513 states and 821 transitions. [2024-12-06 02:41:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 821 transitions. [2024-12-06 02:41:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 02:41:01,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:02,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8232 backedges. 0 proven. 8232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 520 states and 834 transitions. [2024-12-06 02:41:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 834 transitions. [2024-12-06 02:41:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 02:41:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:08,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8379 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 8040 trivial. 0 not checked. [2024-12-06 02:41:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 523 states and 838 transitions. [2024-12-06 02:41:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 838 transitions. [2024-12-06 02:41:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 02:41:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 8477 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 8136 trivial. 0 not checked. [2024-12-06 02:41:09,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 523 states and 837 transitions. [2024-12-06 02:41:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 837 transitions. [2024-12-06 02:41:09,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-06 02:41:09,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:09,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8575 backedges. 0 proven. 8575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:16,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 530 states and 850 transitions. [2024-12-06 02:41:16,335 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 850 transitions. [2024-12-06 02:41:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 02:41:16,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8725 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 8379 trivial. 0 not checked. [2024-12-06 02:41:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 533 states and 854 transitions. [2024-12-06 02:41:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 854 transitions. [2024-12-06 02:41:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 02:41:17,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8825 backedges. 348 proven. 0 refuted. 0 times theorem prover too weak. 8477 trivial. 0 not checked. [2024-12-06 02:41:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 533 states and 853 transitions. [2024-12-06 02:41:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 853 transitions. [2024-12-06 02:41:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-12-06 02:41:18,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8925 backedges. 0 proven. 8925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:24,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 540 states and 866 transitions. [2024-12-06 02:41:24,686 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 866 transitions. [2024-12-06 02:41:24,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-06 02:41:24,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 9078 backedges. 353 proven. 0 refuted. 0 times theorem prover too weak. 8725 trivial. 0 not checked. [2024-12-06 02:41:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 543 states and 870 transitions. [2024-12-06 02:41:26,257 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 870 transitions. [2024-12-06 02:41:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-06 02:41:26,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:26,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:26,319 INFO L134 CoverageAnalysis]: Checked inductivity of 9180 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 8825 trivial. 0 not checked. [2024-12-06 02:41:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:26,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 543 states and 869 transitions. [2024-12-06 02:41:26,683 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 869 transitions. [2024-12-06 02:41:26,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 02:41:26,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:26,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:27,765 INFO L134 CoverageAnalysis]: Checked inductivity of 9282 backedges. 0 proven. 9282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:33,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:33,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 550 states and 882 transitions. [2024-12-06 02:41:33,108 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 882 transitions. [2024-12-06 02:41:33,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 02:41:33,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:33,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 9438 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 9078 trivial. 0 not checked. [2024-12-06 02:41:34,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:34,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 553 states and 886 transitions. [2024-12-06 02:41:34,613 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 886 transitions. [2024-12-06 02:41:34,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-12-06 02:41:34,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:34,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:34,825 INFO L134 CoverageAnalysis]: Checked inductivity of 9542 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 9180 trivial. 0 not checked. [2024-12-06 02:41:35,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 553 states and 885 transitions. [2024-12-06 02:41:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 885 transitions. [2024-12-06 02:41:35,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 02:41:35,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:35,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,131 INFO L134 CoverageAnalysis]: Checked inductivity of 9646 backedges. 0 proven. 9646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:41,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 560 states and 898 transitions. [2024-12-06 02:41:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 898 transitions. [2024-12-06 02:41:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 02:41:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9805 backedges. 367 proven. 0 refuted. 0 times theorem prover too weak. 9438 trivial. 0 not checked. [2024-12-06 02:41:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:43,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 563 states and 902 transitions. [2024-12-06 02:41:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 902 transitions. [2024-12-06 02:41:43,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 02:41:43,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:43,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:43,314 INFO L134 CoverageAnalysis]: Checked inductivity of 9911 backedges. 369 proven. 0 refuted. 0 times theorem prover too weak. 9542 trivial. 0 not checked. [2024-12-06 02:41:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 563 states and 901 transitions. [2024-12-06 02:41:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 901 transitions. [2024-12-06 02:41:43,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 02:41:43,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:43,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 10017 backedges. 0 proven. 10017 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 570 states and 914 transitions. [2024-12-06 02:41:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 914 transitions. [2024-12-06 02:41:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-12-06 02:41:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 10179 backedges. 374 proven. 0 refuted. 0 times theorem prover too weak. 9805 trivial. 0 not checked. [2024-12-06 02:41:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 573 states and 918 transitions. [2024-12-06 02:41:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 918 transitions. [2024-12-06 02:41:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 02:41:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 10287 backedges. 376 proven. 0 refuted. 0 times theorem prover too weak. 9911 trivial. 0 not checked. [2024-12-06 02:41:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 573 states and 917 transitions. [2024-12-06 02:41:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 917 transitions. [2024-12-06 02:41:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 02:41:52,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:53,525 INFO L134 CoverageAnalysis]: Checked inductivity of 10395 backedges. 0 proven. 10395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:41:59,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:59,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 580 states and 930 transitions. [2024-12-06 02:41:59,145 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 930 transitions. [2024-12-06 02:41:59,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 02:41:59,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:59,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 10560 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 10179 trivial. 0 not checked. [2024-12-06 02:42:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 583 states and 934 transitions. [2024-12-06 02:42:00,820 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 934 transitions. [2024-12-06 02:42:00,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-06 02:42:00,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 10670 backedges. 383 proven. 0 refuted. 0 times theorem prover too weak. 10287 trivial. 0 not checked. [2024-12-06 02:42:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 583 states and 933 transitions. [2024-12-06 02:42:01,463 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 933 transitions. [2024-12-06 02:42:01,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-06 02:42:01,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,567 INFO L134 CoverageAnalysis]: Checked inductivity of 10780 backedges. 0 proven. 10780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 590 states and 946 transitions. [2024-12-06 02:42:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 946 transitions. [2024-12-06 02:42:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 02:42:08,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:08,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,519 INFO L134 CoverageAnalysis]: Checked inductivity of 10948 backedges. 388 proven. 0 refuted. 0 times theorem prover too weak. 10560 trivial. 0 not checked. [2024-12-06 02:42:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:10,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 593 states and 950 transitions. [2024-12-06 02:42:10,155 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 950 transitions. [2024-12-06 02:42:10,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 02:42:10,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 11060 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 10670 trivial. 0 not checked. [2024-12-06 02:42:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 593 states and 949 transitions. [2024-12-06 02:42:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 949 transitions. [2024-12-06 02:42:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 02:42:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 11172 backedges. 0 proven. 11172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:17,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 600 states and 962 transitions. [2024-12-06 02:42:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 962 transitions. [2024-12-06 02:42:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-12-06 02:42:17,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:17,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 11343 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 10948 trivial. 0 not checked. [2024-12-06 02:42:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:19,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 603 states and 966 transitions. [2024-12-06 02:42:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 966 transitions. [2024-12-06 02:42:19,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-06 02:42:19,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:19,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:19,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:19,558 INFO L134 CoverageAnalysis]: Checked inductivity of 11457 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 11060 trivial. 0 not checked. [2024-12-06 02:42:19,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 603 states and 965 transitions. [2024-12-06 02:42:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 965 transitions. [2024-12-06 02:42:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 02:42:19,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:19,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 11571 backedges. 0 proven. 11571 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:27,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:27,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 610 states and 978 transitions. [2024-12-06 02:42:27,476 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 978 transitions. [2024-12-06 02:42:27,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 02:42:27,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:27,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:27,550 INFO L134 CoverageAnalysis]: Checked inductivity of 11745 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 11343 trivial. 0 not checked. [2024-12-06 02:42:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 613 states and 982 transitions. [2024-12-06 02:42:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 982 transitions. [2024-12-06 02:42:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-12-06 02:42:29,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:29,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:29,253 INFO L134 CoverageAnalysis]: Checked inductivity of 11861 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 11457 trivial. 0 not checked. [2024-12-06 02:42:29,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 613 states and 981 transitions. [2024-12-06 02:42:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 981 transitions. [2024-12-06 02:42:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-06 02:42:29,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 11977 backedges. 0 proven. 11977 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 620 states and 994 transitions. [2024-12-06 02:42:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 994 transitions. [2024-12-06 02:42:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-12-06 02:42:37,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:37,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:37,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12154 backedges. 409 proven. 0 refuted. 0 times theorem prover too weak. 11745 trivial. 0 not checked. [2024-12-06 02:42:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 623 states and 998 transitions. [2024-12-06 02:42:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 998 transitions. [2024-12-06 02:42:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 02:42:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12272 backedges. 411 proven. 0 refuted. 0 times theorem prover too weak. 11861 trivial. 0 not checked. [2024-12-06 02:42:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 623 states and 997 transitions. [2024-12-06 02:42:39,512 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 997 transitions. [2024-12-06 02:42:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 02:42:39,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:39,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12390 backedges. 0 proven. 12390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:47,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 630 states and 1010 transitions. [2024-12-06 02:42:47,245 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1010 transitions. [2024-12-06 02:42:47,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 02:42:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12570 backedges. 416 proven. 0 refuted. 0 times theorem prover too weak. 12154 trivial. 0 not checked. [2024-12-06 02:42:49,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:49,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 633 states and 1014 transitions. [2024-12-06 02:42:49,048 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1014 transitions. [2024-12-06 02:42:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 02:42:49,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:49,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12690 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 12272 trivial. 0 not checked. [2024-12-06 02:42:49,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:49,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 633 states and 1013 transitions. [2024-12-06 02:42:49,537 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1013 transitions. [2024-12-06 02:42:49,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:42:49,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:49,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:49,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12810 backedges. 0 proven. 12810 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:57,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:57,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 640 states and 1026 transitions. [2024-12-06 02:42:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1026 transitions. [2024-12-06 02:42:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:42:57,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12993 backedges. 423 proven. 0 refuted. 0 times theorem prover too weak. 12570 trivial. 0 not checked. [2024-12-06 02:42:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 643 states and 1030 transitions. [2024-12-06 02:42:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1030 transitions. [2024-12-06 02:42:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 02:42:59,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 13115 backedges. 425 proven. 0 refuted. 0 times theorem prover too weak. 12690 trivial. 0 not checked. [2024-12-06 02:42:59,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 643 states and 1029 transitions. [2024-12-06 02:42:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1029 transitions. [2024-12-06 02:42:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-06 02:42:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 13237 backedges. 0 proven. 13237 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:07,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:07,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 650 states and 1042 transitions. [2024-12-06 02:43:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1042 transitions. [2024-12-06 02:43:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-06 02:43:07,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:07,816 INFO L134 CoverageAnalysis]: Checked inductivity of 13423 backedges. 430 proven. 0 refuted. 0 times theorem prover too weak. 12993 trivial. 0 not checked. [2024-12-06 02:43:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 653 states and 1046 transitions. [2024-12-06 02:43:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1046 transitions. [2024-12-06 02:43:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 02:43:09,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:09,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:09,695 INFO L134 CoverageAnalysis]: Checked inductivity of 13547 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 13115 trivial. 0 not checked. [2024-12-06 02:43:10,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 653 states and 1045 transitions. [2024-12-06 02:43:10,113 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1045 transitions. [2024-12-06 02:43:10,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-12-06 02:43:10,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 13671 backedges. 0 proven. 13671 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 660 states and 1058 transitions. [2024-12-06 02:43:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1058 transitions. [2024-12-06 02:43:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 02:43:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:18,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 13860 backedges. 437 proven. 0 refuted. 0 times theorem prover too weak. 13423 trivial. 0 not checked. [2024-12-06 02:43:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:20,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 663 states and 1062 transitions. [2024-12-06 02:43:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1062 transitions. [2024-12-06 02:43:20,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-06 02:43:20,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:20,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:20,305 INFO L134 CoverageAnalysis]: Checked inductivity of 13986 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 13547 trivial. 0 not checked. [2024-12-06 02:43:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 663 states and 1061 transitions. [2024-12-06 02:43:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1061 transitions. [2024-12-06 02:43:20,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 02:43:20,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:20,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 14112 backedges. 0 proven. 14112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:29,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:29,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 670 states and 1074 transitions. [2024-12-06 02:43:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1074 transitions. [2024-12-06 02:43:29,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 02:43:29,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:29,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:29,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14304 backedges. 444 proven. 0 refuted. 0 times theorem prover too weak. 13860 trivial. 0 not checked. [2024-12-06 02:43:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:31,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 673 states and 1078 transitions. [2024-12-06 02:43:31,003 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1078 transitions. [2024-12-06 02:43:31,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-12-06 02:43:31,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:31,086 INFO L134 CoverageAnalysis]: Checked inductivity of 14432 backedges. 446 proven. 0 refuted. 0 times theorem prover too weak. 13986 trivial. 0 not checked. [2024-12-06 02:43:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:31,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 673 states and 1077 transitions. [2024-12-06 02:43:31,487 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1077 transitions. [2024-12-06 02:43:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 02:43:31,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:33,158 INFO L134 CoverageAnalysis]: Checked inductivity of 14560 backedges. 0 proven. 14560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:39,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 680 states and 1090 transitions. [2024-12-06 02:43:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1090 transitions. [2024-12-06 02:43:39,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-06 02:43:39,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:40,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14755 backedges. 451 proven. 0 refuted. 0 times theorem prover too weak. 14304 trivial. 0 not checked. [2024-12-06 02:43:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 683 states and 1094 transitions. [2024-12-06 02:43:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1094 transitions. [2024-12-06 02:43:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 02:43:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:41,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14885 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 14432 trivial. 0 not checked. [2024-12-06 02:43:42,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 683 states and 1093 transitions. [2024-12-06 02:43:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1093 transitions. [2024-12-06 02:43:42,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-12-06 02:43:42,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:42,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 15015 backedges. 0 proven. 15015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:43:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 690 states and 1106 transitions. [2024-12-06 02:43:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1106 transitions. [2024-12-06 02:43:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-12-06 02:43:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:51,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:51,960 INFO L134 CoverageAnalysis]: Checked inductivity of 15213 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 14755 trivial. 0 not checked. [2024-12-06 02:43:53,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 693 states and 1110 transitions. [2024-12-06 02:43:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1110 transitions. [2024-12-06 02:43:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-06 02:43:53,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:53,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15345 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 14885 trivial. 0 not checked. [2024-12-06 02:43:54,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:54,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 693 states and 1109 transitions. [2024-12-06 02:43:54,340 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1109 transitions. [2024-12-06 02:43:54,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 02:43:54,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:54,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 15477 backedges. 0 proven. 15477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 700 states and 1122 transitions. [2024-12-06 02:44:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1122 transitions. [2024-12-06 02:44:03,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 02:44:03,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 15678 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 15213 trivial. 0 not checked. [2024-12-06 02:44:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 703 states and 1126 transitions. [2024-12-06 02:44:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1126 transitions. [2024-12-06 02:44:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-12-06 02:44:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:05,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15812 backedges. 467 proven. 0 refuted. 0 times theorem prover too weak. 15345 trivial. 0 not checked. [2024-12-06 02:44:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 703 states and 1125 transitions. [2024-12-06 02:44:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1125 transitions. [2024-12-06 02:44:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-12-06 02:44:05,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15946 backedges. 0 proven. 15946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 710 states and 1138 transitions. [2024-12-06 02:44:14,699 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1138 transitions. [2024-12-06 02:44:14,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-06 02:44:14,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:14,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16150 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 15678 trivial. 0 not checked. [2024-12-06 02:44:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:16,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 713 states and 1142 transitions. [2024-12-06 02:44:16,707 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1142 transitions. [2024-12-06 02:44:16,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 02:44:16,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:16,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:16,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16286 backedges. 474 proven. 0 refuted. 0 times theorem prover too weak. 15812 trivial. 0 not checked. [2024-12-06 02:44:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:17,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 713 states and 1141 transitions. [2024-12-06 02:44:17,275 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1141 transitions. [2024-12-06 02:44:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 02:44:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:19,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16422 backedges. 0 proven. 16422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:26,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 720 states and 1154 transitions. [2024-12-06 02:44:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1154 transitions. [2024-12-06 02:44:26,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 02:44:26,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16629 backedges. 479 proven. 0 refuted. 0 times theorem prover too weak. 16150 trivial. 0 not checked. [2024-12-06 02:44:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:28,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 723 states and 1158 transitions. [2024-12-06 02:44:28,566 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1158 transitions. [2024-12-06 02:44:28,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 02:44:28,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:28,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:28,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16767 backedges. 481 proven. 0 refuted. 0 times theorem prover too weak. 16286 trivial. 0 not checked. [2024-12-06 02:44:29,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:29,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 723 states and 1157 transitions. [2024-12-06 02:44:29,085 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1157 transitions. [2024-12-06 02:44:29,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-06 02:44:29,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:29,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16905 backedges. 0 proven. 16905 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:38,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 730 states and 1170 transitions. [2024-12-06 02:44:38,384 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1170 transitions. [2024-12-06 02:44:38,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 02:44:38,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:38,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 17115 backedges. 486 proven. 0 refuted. 0 times theorem prover too weak. 16629 trivial. 0 not checked. [2024-12-06 02:44:40,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 733 states and 1174 transitions. [2024-12-06 02:44:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1174 transitions. [2024-12-06 02:44:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-12-06 02:44:40,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:40,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 17255 backedges. 488 proven. 0 refuted. 0 times theorem prover too weak. 16767 trivial. 0 not checked. [2024-12-06 02:44:41,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 733 states and 1173 transitions. [2024-12-06 02:44:41,343 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1173 transitions. [2024-12-06 02:44:41,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-12-06 02:44:41,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 17395 backedges. 0 proven. 17395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:44:50,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 740 states and 1186 transitions. [2024-12-06 02:44:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1186 transitions. [2024-12-06 02:44:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-06 02:44:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 17608 backedges. 493 proven. 0 refuted. 0 times theorem prover too weak. 17115 trivial. 0 not checked. [2024-12-06 02:44:52,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 743 states and 1190 transitions. [2024-12-06 02:44:52,836 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1190 transitions. [2024-12-06 02:44:52,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-06 02:44:52,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 17750 backedges. 495 proven. 0 refuted. 0 times theorem prover too weak. 17255 trivial. 0 not checked. [2024-12-06 02:44:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 743 states and 1189 transitions. [2024-12-06 02:44:53,442 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1189 transitions. [2024-12-06 02:44:53,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-12-06 02:44:53,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:53,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 17892 backedges. 0 proven. 17892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 750 states and 1202 transitions. [2024-12-06 02:45:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1202 transitions. [2024-12-06 02:45:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-12-06 02:45:03,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:03,714 INFO L134 CoverageAnalysis]: Checked inductivity of 18108 backedges. 500 proven. 0 refuted. 0 times theorem prover too weak. 17608 trivial. 0 not checked. [2024-12-06 02:45:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:05,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 753 states and 1206 transitions. [2024-12-06 02:45:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1206 transitions. [2024-12-06 02:45:05,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-12-06 02:45:05,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:05,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:05,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18252 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 17750 trivial. 0 not checked. [2024-12-06 02:45:06,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:06,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 753 states and 1205 transitions. [2024-12-06 02:45:06,381 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1205 transitions. [2024-12-06 02:45:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 02:45:06,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:06,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:08,407 INFO L134 CoverageAnalysis]: Checked inductivity of 18396 backedges. 0 proven. 18396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 760 states and 1218 transitions. [2024-12-06 02:45:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1218 transitions. [2024-12-06 02:45:15,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-06 02:45:15,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:15,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:15,964 INFO L134 CoverageAnalysis]: Checked inductivity of 18615 backedges. 507 proven. 0 refuted. 0 times theorem prover too weak. 18108 trivial. 0 not checked. [2024-12-06 02:45:18,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:18,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 763 states and 1222 transitions. [2024-12-06 02:45:18,134 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1222 transitions. [2024-12-06 02:45:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-06 02:45:18,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:18,422 INFO L134 CoverageAnalysis]: Checked inductivity of 18761 backedges. 509 proven. 0 refuted. 0 times theorem prover too weak. 18252 trivial. 0 not checked. [2024-12-06 02:45:18,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:18,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 763 states and 1221 transitions. [2024-12-06 02:45:18,915 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1221 transitions. [2024-12-06 02:45:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-06 02:45:18,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:21,223 INFO L134 CoverageAnalysis]: Checked inductivity of 18907 backedges. 0 proven. 18907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:29,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 770 states and 1234 transitions. [2024-12-06 02:45:29,014 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1234 transitions. [2024-12-06 02:45:29,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-06 02:45:29,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 19129 backedges. 514 proven. 0 refuted. 0 times theorem prover too weak. 18615 trivial. 0 not checked. [2024-12-06 02:45:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:31,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 773 states and 1238 transitions. [2024-12-06 02:45:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1238 transitions. [2024-12-06 02:45:31,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 02:45:31,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:31,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:31,498 INFO L134 CoverageAnalysis]: Checked inductivity of 19277 backedges. 516 proven. 0 refuted. 0 times theorem prover too weak. 18761 trivial. 0 not checked. [2024-12-06 02:45:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 773 states and 1237 transitions. [2024-12-06 02:45:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1237 transitions. [2024-12-06 02:45:32,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2024-12-06 02:45:32,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:32,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:34,155 INFO L134 CoverageAnalysis]: Checked inductivity of 19425 backedges. 0 proven. 19425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 780 states and 1250 transitions. [2024-12-06 02:45:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1250 transitions. [2024-12-06 02:45:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-12-06 02:45:42,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 19650 backedges. 521 proven. 0 refuted. 0 times theorem prover too weak. 19129 trivial. 0 not checked. [2024-12-06 02:45:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 783 states and 1254 transitions. [2024-12-06 02:45:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1254 transitions. [2024-12-06 02:45:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-06 02:45:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 523 proven. 0 refuted. 0 times theorem prover too weak. 19277 trivial. 0 not checked. [2024-12-06 02:45:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:45,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 783 states and 1253 transitions. [2024-12-06 02:45:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1253 transitions. [2024-12-06 02:45:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-06 02:45:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 19950 backedges. 0 proven. 19950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:56,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 790 states and 1266 transitions. [2024-12-06 02:45:56,869 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1266 transitions. [2024-12-06 02:45:56,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 02:45:56,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:56,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 20178 backedges. 528 proven. 0 refuted. 0 times theorem prover too weak. 19650 trivial. 0 not checked. [2024-12-06 02:45:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 793 states and 1270 transitions. [2024-12-06 02:45:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1270 transitions. [2024-12-06 02:45:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 539 [2024-12-06 02:45:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:59,620 INFO L134 CoverageAnalysis]: Checked inductivity of 20330 backedges. 530 proven. 0 refuted. 0 times theorem prover too weak. 19800 trivial. 0 not checked. [2024-12-06 02:46:00,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 793 states and 1269 transitions. [2024-12-06 02:46:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1269 transitions. [2024-12-06 02:46:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-06 02:46:00,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:00,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 800 states and 1282 transitions. [2024-12-06 02:46:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1282 transitions. [2024-12-06 02:46:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-12-06 02:46:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:10,826 INFO L134 CoverageAnalysis]: Checked inductivity of 20713 backedges. 535 proven. 0 refuted. 0 times theorem prover too weak. 20178 trivial. 0 not checked. [2024-12-06 02:46:13,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:13,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 803 states and 1286 transitions. [2024-12-06 02:46:13,125 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1286 transitions. [2024-12-06 02:46:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-06 02:46:13,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 20867 backedges. 537 proven. 0 refuted. 0 times theorem prover too weak. 20330 trivial. 0 not checked. [2024-12-06 02:46:13,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 803 states and 1285 transitions. [2024-12-06 02:46:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1285 transitions. [2024-12-06 02:46:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-12-06 02:46:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:13,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:16,211 INFO L134 CoverageAnalysis]: Checked inductivity of 21021 backedges. 0 proven. 21021 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:24,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 810 states and 1298 transitions. [2024-12-06 02:46:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1298 transitions. [2024-12-06 02:46:24,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-12-06 02:46:24,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 21255 backedges. 542 proven. 0 refuted. 0 times theorem prover too weak. 20713 trivial. 0 not checked. [2024-12-06 02:46:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:26,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 813 states and 1302 transitions. [2024-12-06 02:46:26,713 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1302 transitions. [2024-12-06 02:46:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-06 02:46:26,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:26,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 21411 backedges. 544 proven. 0 refuted. 0 times theorem prover too weak. 20867 trivial. 0 not checked. [2024-12-06 02:46:27,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:27,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 813 states and 1301 transitions. [2024-12-06 02:46:27,299 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1301 transitions. [2024-12-06 02:46:27,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 02:46:27,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:29,751 INFO L134 CoverageAnalysis]: Checked inductivity of 21567 backedges. 0 proven. 21567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:38,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 820 states and 1314 transitions. [2024-12-06 02:46:38,425 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1314 transitions. [2024-12-06 02:46:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-06 02:46:38,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:38,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:38,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:38,530 INFO L134 CoverageAnalysis]: Checked inductivity of 21804 backedges. 549 proven. 0 refuted. 0 times theorem prover too weak. 21255 trivial. 0 not checked. [2024-12-06 02:46:40,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:40,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 823 states and 1318 transitions. [2024-12-06 02:46:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1318 transitions. [2024-12-06 02:46:40,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-12-06 02:46:40,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 21962 backedges. 551 proven. 0 refuted. 0 times theorem prover too weak. 21411 trivial. 0 not checked. [2024-12-06 02:46:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:41,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 823 states and 1317 transitions. [2024-12-06 02:46:41,324 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1317 transitions. [2024-12-06 02:46:41,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-06 02:46:41,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:41,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,625 INFO L134 CoverageAnalysis]: Checked inductivity of 22120 backedges. 0 proven. 22120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 830 states and 1330 transitions. [2024-12-06 02:46:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1330 transitions. [2024-12-06 02:46:52,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 02:46:52,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:52,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:52,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22360 backedges. 556 proven. 0 refuted. 0 times theorem prover too weak. 21804 trivial. 0 not checked. [2024-12-06 02:46:55,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:55,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 833 states and 1334 transitions. [2024-12-06 02:46:55,166 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1334 transitions. [2024-12-06 02:46:55,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-06 02:46:55,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:55,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:55,276 INFO L134 CoverageAnalysis]: Checked inductivity of 22520 backedges. 558 proven. 0 refuted. 0 times theorem prover too weak. 21962 trivial. 0 not checked. [2024-12-06 02:46:55,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:55,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 833 states and 1333 transitions. [2024-12-06 02:46:55,825 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1333 transitions. [2024-12-06 02:46:55,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-12-06 02:46:55,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:55,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 22680 backedges. 0 proven. 22680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:06,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 840 states and 1346 transitions. [2024-12-06 02:47:06,711 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1346 transitions. [2024-12-06 02:47:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-06 02:47:06,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:06,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:06,820 INFO L134 CoverageAnalysis]: Checked inductivity of 22923 backedges. 563 proven. 0 refuted. 0 times theorem prover too weak. 22360 trivial. 0 not checked. [2024-12-06 02:47:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 843 states and 1350 transitions. [2024-12-06 02:47:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1350 transitions. [2024-12-06 02:47:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-06 02:47:09,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 23085 backedges. 565 proven. 0 refuted. 0 times theorem prover too weak. 22520 trivial. 0 not checked. [2024-12-06 02:47:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 843 states and 1349 transitions. [2024-12-06 02:47:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1349 transitions. [2024-12-06 02:47:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-06 02:47:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:12,686 INFO L134 CoverageAnalysis]: Checked inductivity of 23247 backedges. 0 proven. 23247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:21,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:21,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 850 states and 1362 transitions. [2024-12-06 02:47:21,421 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1362 transitions. [2024-12-06 02:47:21,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-06 02:47:21,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:21,532 INFO L134 CoverageAnalysis]: Checked inductivity of 23493 backedges. 570 proven. 0 refuted. 0 times theorem prover too weak. 22923 trivial. 0 not checked. [2024-12-06 02:47:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 853 states and 1366 transitions. [2024-12-06 02:47:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1366 transitions. [2024-12-06 02:47:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-12-06 02:47:24,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:24,220 INFO L134 CoverageAnalysis]: Checked inductivity of 23657 backedges. 572 proven. 0 refuted. 0 times theorem prover too weak. 23085 trivial. 0 not checked. [2024-12-06 02:47:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 853 states and 1365 transitions. [2024-12-06 02:47:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1365 transitions. [2024-12-06 02:47:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-12-06 02:47:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 23821 backedges. 0 proven. 23821 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:36,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:36,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 860 states and 1378 transitions. [2024-12-06 02:47:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1378 transitions. [2024-12-06 02:47:36,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-12-06 02:47:36,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 24070 backedges. 577 proven. 0 refuted. 0 times theorem prover too weak. 23493 trivial. 0 not checked. [2024-12-06 02:47:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:39,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 863 states and 1382 transitions. [2024-12-06 02:47:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1382 transitions. [2024-12-06 02:47:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-06 02:47:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:39,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24236 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 23657 trivial. 0 not checked. [2024-12-06 02:47:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 863 states and 1381 transitions. [2024-12-06 02:47:40,145 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1381 transitions. [2024-12-06 02:47:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-12-06 02:47:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24402 backedges. 0 proven. 24402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 870 states and 1394 transitions. [2024-12-06 02:47:51,730 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1394 transitions. [2024-12-06 02:47:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-12-06 02:47:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:51,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24654 backedges. 584 proven. 0 refuted. 0 times theorem prover too weak. 24070 trivial. 0 not checked. [2024-12-06 02:47:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 873 states and 1398 transitions. [2024-12-06 02:47:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1398 transitions. [2024-12-06 02:47:54,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-06 02:47:54,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:54,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:54,528 INFO L134 CoverageAnalysis]: Checked inductivity of 24822 backedges. 586 proven. 0 refuted. 0 times theorem prover too weak. 24236 trivial. 0 not checked. [2024-12-06 02:47:55,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:55,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 873 states and 1397 transitions. [2024-12-06 02:47:55,102 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1397 transitions. [2024-12-06 02:47:55,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 02:47:55,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:55,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:57,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24990 backedges. 0 proven. 24990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 880 states and 1410 transitions. [2024-12-06 02:48:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1410 transitions. [2024-12-06 02:48:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-06 02:48:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 25245 backedges. 591 proven. 0 refuted. 0 times theorem prover too weak. 24654 trivial. 0 not checked. [2024-12-06 02:48:09,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 883 states and 1414 transitions. [2024-12-06 02:48:09,882 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1414 transitions. [2024-12-06 02:48:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-12-06 02:48:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:10,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25415 backedges. 593 proven. 0 refuted. 0 times theorem prover too weak. 24822 trivial. 0 not checked. [2024-12-06 02:48:10,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 883 states and 1413 transitions. [2024-12-06 02:48:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1413 transitions. [2024-12-06 02:48:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2024-12-06 02:48:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:10,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:13,490 INFO L134 CoverageAnalysis]: Checked inductivity of 25585 backedges. 0 proven. 25585 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:22,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 890 states and 1426 transitions. [2024-12-06 02:48:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1426 transitions. [2024-12-06 02:48:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-06 02:48:22,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:23,131 INFO L134 CoverageAnalysis]: Checked inductivity of 25843 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 25245 trivial. 0 not checked. [2024-12-06 02:48:25,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 893 states and 1430 transitions. [2024-12-06 02:48:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1430 transitions. [2024-12-06 02:48:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 02:48:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:25,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:26,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26015 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 25415 trivial. 0 not checked. [2024-12-06 02:48:26,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 893 states and 1429 transitions. [2024-12-06 02:48:26,813 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1429 transitions. [2024-12-06 02:48:26,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-12-06 02:48:26,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:29,738 INFO L134 CoverageAnalysis]: Checked inductivity of 26187 backedges. 0 proven. 26187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:39,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 900 states and 1442 transitions. [2024-12-06 02:48:39,515 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1442 transitions. [2024-12-06 02:48:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-12-06 02:48:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 26448 backedges. 605 proven. 0 refuted. 0 times theorem prover too weak. 25843 trivial. 0 not checked. [2024-12-06 02:48:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 903 states and 1446 transitions. [2024-12-06 02:48:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1446 transitions. [2024-12-06 02:48:42,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-12-06 02:48:42,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:42,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:42,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:42,435 INFO L134 CoverageAnalysis]: Checked inductivity of 26622 backedges. 607 proven. 0 refuted. 0 times theorem prover too weak. 26015 trivial. 0 not checked. [2024-12-06 02:48:43,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 903 states and 1445 transitions. [2024-12-06 02:48:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1445 transitions. [2024-12-06 02:48:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 618 [2024-12-06 02:48:43,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 26796 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 910 states and 1458 transitions. [2024-12-06 02:48:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1458 transitions. [2024-12-06 02:48:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-12-06 02:48:56,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 27060 backedges. 612 proven. 0 refuted. 0 times theorem prover too weak. 26448 trivial. 0 not checked. [2024-12-06 02:48:59,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 913 states and 1462 transitions. [2024-12-06 02:48:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1462 transitions. [2024-12-06 02:48:59,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 623 [2024-12-06 02:48:59,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:59,144 INFO L134 CoverageAnalysis]: Checked inductivity of 27236 backedges. 614 proven. 0 refuted. 0 times theorem prover too weak. 26622 trivial. 0 not checked. [2024-12-06 02:48:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 913 states and 1461 transitions. [2024-12-06 02:48:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1461 transitions. [2024-12-06 02:48:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-12-06 02:48:59,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:02,715 INFO L134 CoverageAnalysis]: Checked inductivity of 27412 backedges. 0 proven. 27412 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 920 states and 1474 transitions. [2024-12-06 02:49:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1474 transitions. [2024-12-06 02:49:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-12-06 02:49:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 27679 backedges. 619 proven. 0 refuted. 0 times theorem prover too weak. 27060 trivial. 0 not checked. [2024-12-06 02:49:15,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:15,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 923 states and 1478 transitions. [2024-12-06 02:49:15,629 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1478 transitions. [2024-12-06 02:49:15,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 630 [2024-12-06 02:49:15,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:15,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 27857 backedges. 621 proven. 0 refuted. 0 times theorem prover too weak. 27236 trivial. 0 not checked. [2024-12-06 02:49:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 923 states and 1477 transitions. [2024-12-06 02:49:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1477 transitions. [2024-12-06 02:49:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-06 02:49:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:16,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28035 backedges. 0 proven. 28035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 930 states and 1490 transitions. [2024-12-06 02:49:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1490 transitions. [2024-12-06 02:49:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-12-06 02:49:29,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:29,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 28305 backedges. 626 proven. 0 refuted. 0 times theorem prover too weak. 27679 trivial. 0 not checked. [2024-12-06 02:49:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:32,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 933 states and 1494 transitions. [2024-12-06 02:49:32,019 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1494 transitions. [2024-12-06 02:49:32,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-12-06 02:49:32,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:32,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:32,144 INFO L134 CoverageAnalysis]: Checked inductivity of 28485 backedges. 628 proven. 0 refuted. 0 times theorem prover too weak. 27857 trivial. 0 not checked. [2024-12-06 02:49:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 933 states and 1493 transitions. [2024-12-06 02:49:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1493 transitions. [2024-12-06 02:49:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 639 [2024-12-06 02:49:32,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28665 backedges. 0 proven. 28665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:45,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:45,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 940 states and 1506 transitions. [2024-12-06 02:49:45,783 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1506 transitions. [2024-12-06 02:49:45,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 642 [2024-12-06 02:49:45,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:45,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 28938 backedges. 633 proven. 0 refuted. 0 times theorem prover too weak. 28305 trivial. 0 not checked. [2024-12-06 02:49:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:48,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 943 states and 1510 transitions. [2024-12-06 02:49:48,550 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1510 transitions. [2024-12-06 02:49:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-12-06 02:49:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 29120 backedges. 635 proven. 0 refuted. 0 times theorem prover too weak. 28485 trivial. 0 not checked. [2024-12-06 02:49:49,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 943 states and 1509 transitions. [2024-12-06 02:49:49,272 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1509 transitions. [2024-12-06 02:49:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 646 [2024-12-06 02:49:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:52,390 INFO L134 CoverageAnalysis]: Checked inductivity of 29302 backedges. 0 proven. 29302 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 950 states and 1522 transitions. [2024-12-06 02:50:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1522 transitions. [2024-12-06 02:50:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-12-06 02:50:02,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:02,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 29578 backedges. 640 proven. 0 refuted. 0 times theorem prover too weak. 28938 trivial. 0 not checked. [2024-12-06 02:50:05,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 953 states and 1526 transitions. [2024-12-06 02:50:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1526 transitions. [2024-12-06 02:50:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 651 [2024-12-06 02:50:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 29762 backedges. 642 proven. 0 refuted. 0 times theorem prover too weak. 29120 trivial. 0 not checked. [2024-12-06 02:50:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 953 states and 1525 transitions. [2024-12-06 02:50:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1525 transitions. [2024-12-06 02:50:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-12-06 02:50:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 29946 backedges. 0 proven. 29946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 960 states and 1538 transitions. [2024-12-06 02:50:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1538 transitions. [2024-12-06 02:50:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-12-06 02:50:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:19,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:20,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30225 backedges. 647 proven. 0 refuted. 0 times theorem prover too weak. 29578 trivial. 0 not checked. [2024-12-06 02:50:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:22,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 963 states and 1542 transitions. [2024-12-06 02:50:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1542 transitions. [2024-12-06 02:50:22,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 658 [2024-12-06 02:50:22,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:22,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30411 backedges. 649 proven. 0 refuted. 0 times theorem prover too weak. 29762 trivial. 0 not checked. [2024-12-06 02:50:23,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 963 states and 1541 transitions. [2024-12-06 02:50:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1541 transitions. [2024-12-06 02:50:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 660 [2024-12-06 02:50:23,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:23,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30597 backedges. 0 proven. 30597 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:37,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 970 states and 1554 transitions. [2024-12-06 02:50:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1554 transitions. [2024-12-06 02:50:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-12-06 02:50:37,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:37,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:37,838 INFO L134 CoverageAnalysis]: Checked inductivity of 30879 backedges. 654 proven. 0 refuted. 0 times theorem prover too weak. 30225 trivial. 0 not checked. [2024-12-06 02:50:40,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 973 states and 1558 transitions. [2024-12-06 02:50:40,915 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1558 transitions. [2024-12-06 02:50:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-12-06 02:50:40,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:40,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:41,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31067 backedges. 656 proven. 0 refuted. 0 times theorem prover too weak. 30411 trivial. 0 not checked. [2024-12-06 02:50:41,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 973 states and 1557 transitions. [2024-12-06 02:50:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1557 transitions. [2024-12-06 02:50:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-12-06 02:50:41,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:41,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:45,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31255 backedges. 0 proven. 31255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.