./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 15863afe4e938ca9562edf6cb3dc5bb7e439eb995cb0a1376182d98c80d63507 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:34:04,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:34:05,033 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:34:05,045 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:34:05,046 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:34:05,066 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:34:05,067 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:34:05,067 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:34:05,067 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:34:05,067 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:34:05,068 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:34:05,068 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:34:05,069 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:34:05,069 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:05,069 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:34:05,069 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:34:05,070 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:34:05,070 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:34:05,070 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:34:05,070 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_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm 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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15863afe4e938ca9562edf6cb3dc5bb7e439eb995cb0a1376182d98c80d63507 [2024-11-13 16:34:05,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:34:05,430 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:34:05,434 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:34:05,435 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:34:05,437 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:34:05,439 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c Unable to find full path for "g++" [2024-11-13 16:34:07,490 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:34:08,252 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:34:08,255 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c [2024-11-13 16:34:08,305 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/data/1c355fad3/a54d27086a4c4672a1357eea6dd49c5c/FLAG6c5202e31 [2024-11-13 16:34:08,557 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/data/1c355fad3/a54d27086a4c4672a1357eea6dd49c5c [2024-11-13 16:34:08,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:34:08,560 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:34:08,561 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:08,561 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:34:08,565 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:34:08,566 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:08" (1/1) ... [2024-11-13 16:34:08,567 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ab5f73f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:08, skipping insertion in model container [2024-11-13 16:34:08,567 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:08" (1/1) ... [2024-11-13 16:34:08,755 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:34:10,656 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c[380323,380336] [2024-11-13 16:34:10,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c[383339,383352] [2024-11-13 16:34:11,056 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:11,071 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:34:12,196 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c[380323,380336] [2024-11-13 16:34:12,201 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-2.c[383339,383352] [2024-11-13 16:34:12,232 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:12,337 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:34:12,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12 WrapperNode [2024-11-13 16:34:12,340 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:12,341 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:12,342 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:34:12,342 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:34:12,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:12,414 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,139 INFO L138 Inliner]: procedures = 60, calls = 66, calls flagged for inlining = 37, calls inlined = 37, statements flattened = 12987 [2024-11-13 16:34:13,139 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:13,141 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:34:13,142 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:34:13,142 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:34:13,150 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,188 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,404 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,503 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,533 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,558 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,628 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:34:13,629 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:34:13,631 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:34:13,631 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:34:13,633 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:12" (1/1) ... [2024-11-13 16:34:13,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:13,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:34:13,681 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:34:13,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71cf55d3-f18e-4b57-a40d-2bc94f915e9e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:34:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:34:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 16:34:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 16:34:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 16:34:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 16:34:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 16:34:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 16:34:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 16:34:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 16:34:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 16:34:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:34:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:34:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:34:13,905 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:34:13,907 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:34:26,631 INFO L? ?]: Removed 1735 outVars from TransFormulas that were not future-live. [2024-11-13 16:34:26,631 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:34:29,166 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:34:29,167 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-13 16:34:29,167 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:29 BoogieIcfgContainer [2024-11-13 16:34:29,167 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:34:29,169 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:34:29,169 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:34:29,180 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:34:29,181 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:29" (1/1) ... [2024-11-13 16:34:29,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:34:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1802 states and 3512 transitions. [2024-11-13 16:34:29,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3512 transitions. [2024-11-13 16:34:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:29,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:30,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1827 states and 3560 transitions. [2024-11-13 16:34:30,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3560 transitions. [2024-11-13 16:34:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:30,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:30,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1828 states and 3560 transitions. [2024-11-13 16:34:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3560 transitions. [2024-11-13 16:34:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:30,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:30,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:30,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1829 states and 3560 transitions. [2024-11-13 16:34:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3560 transitions. [2024-11-13 16:34:30,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1830 states and 3560 transitions. [2024-11-13 16:34:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3560 transitions. [2024-11-13 16:34:31,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1831 states and 3560 transitions. [2024-11-13 16:34:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3560 transitions. [2024-11-13 16:34:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1832 states and 3560 transitions. [2024-11-13 16:34:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3560 transitions. [2024-11-13 16:34:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1833 states and 3560 transitions. [2024-11-13 16:34:31,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3560 transitions. [2024-11-13 16:34:31,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1834 states and 3560 transitions. [2024-11-13 16:34:31,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3560 transitions. [2024-11-13 16:34:31,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:31,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1835 states and 3560 transitions. [2024-11-13 16:34:31,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3560 transitions. [2024-11-13 16:34:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:31,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:32,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:32,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:32,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1856 states and 3601 transitions. [2024-11-13 16:34:32,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3601 transitions. [2024-11-13 16:34:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:32,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:32,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:32,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1857 states and 3601 transitions. [2024-11-13 16:34:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3601 transitions. [2024-11-13 16:34:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:32,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:32,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:32,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1858 states and 3601 transitions. [2024-11-13 16:34:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3601 transitions. [2024-11-13 16:34:32,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:32,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:32,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:32,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:32,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1859 states and 3601 transitions. [2024-11-13 16:34:32,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3601 transitions. [2024-11-13 16:34:32,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:32,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:32,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1860 states and 3601 transitions. [2024-11-13 16:34:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3601 transitions. [2024-11-13 16:34:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:32,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:32,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:32,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:33,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:33,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1861 states and 3601 transitions. [2024-11-13 16:34:33,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3601 transitions. [2024-11-13 16:34:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:33,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:33,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:33,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:33,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1862 states and 3601 transitions. [2024-11-13 16:34:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3601 transitions. [2024-11-13 16:34:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:33,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:33,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:33,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1879 states and 3636 transitions. [2024-11-13 16:34:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3636 transitions. [2024-11-13 16:34:33,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:33,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:33,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:33,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1880 states and 3636 transitions. [2024-11-13 16:34:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3636 transitions. [2024-11-13 16:34:33,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:33,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:33,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:33,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:33,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1881 states and 3636 transitions. [2024-11-13 16:34:33,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3636 transitions. [2024-11-13 16:34:33,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:33,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:33,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:34,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:34,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1882 states and 3636 transitions. [2024-11-13 16:34:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3636 transitions. [2024-11-13 16:34:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:34,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:34,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:34,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1883 states and 3636 transitions. [2024-11-13 16:34:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3636 transitions. [2024-11-13 16:34:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1884 states and 3636 transitions. [2024-11-13 16:34:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3636 transitions. [2024-11-13 16:34:34,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:34,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:34,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:34,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:34,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1895 states and 3659 transitions. [2024-11-13 16:34:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3659 transitions. [2024-11-13 16:34:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:34,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:35,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:35,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1896 states and 3659 transitions. [2024-11-13 16:34:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3659 transitions. [2024-11-13 16:34:35,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:35,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:35,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:35,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1897 states and 3659 transitions. [2024-11-13 16:34:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3659 transitions. [2024-11-13 16:34:35,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:35,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:35,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1898 states and 3659 transitions. [2024-11-13 16:34:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3659 transitions. [2024-11-13 16:34:35,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:35,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:35,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:35,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1903 states and 3670 transitions. [2024-11-13 16:34:35,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3670 transitions. [2024-11-13 16:34:35,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:35,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:35,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:35,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:36,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1904 states and 3670 transitions. [2024-11-13 16:34:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3670 transitions. [2024-11-13 16:34:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:34:36,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:36,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:34:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:36,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1912 states and 3684 transitions. [2024-11-13 16:34:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3684 transitions. [2024-11-13 16:34:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:34:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:36,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:34:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1943 states and 3746 transitions. [2024-11-13 16:34:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3746 transitions. [2024-11-13 16:34:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:34:38,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:38,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1945 states and 3751 transitions. [2024-11-13 16:34:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3751 transitions. [2024-11-13 16:34:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:34:39,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:39,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:39,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:40,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1953 states and 3768 transitions. [2024-11-13 16:34:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3768 transitions. [2024-11-13 16:34:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:34:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:42,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1967 states and 3797 transitions. [2024-11-13 16:34:45,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3797 transitions. [2024-11-13 16:34:45,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:34:45,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:45,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1990 states and 3844 transitions. [2024-11-13 16:34:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3844 transitions. [2024-11-13 16:34:49,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:49,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:49,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:50,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:50,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1991 states and 3845 transitions. [2024-11-13 16:34:50,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3845 transitions. [2024-11-13 16:34:50,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:50,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1992 states and 3846 transitions. [2024-11-13 16:34:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3846 transitions. [2024-11-13 16:34:50,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:50,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:50,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1993 states and 3847 transitions. [2024-11-13 16:34:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3847 transitions. [2024-11-13 16:34:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:50,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:50,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:50,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:51,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1994 states and 3848 transitions. [2024-11-13 16:34:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3848 transitions. [2024-11-13 16:34:51,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:51,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:51,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1995 states and 3849 transitions. [2024-11-13 16:34:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3849 transitions. [2024-11-13 16:34:51,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:51,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:51,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:51,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1996 states and 3850 transitions. [2024-11-13 16:34:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3850 transitions. [2024-11-13 16:34:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1997 states and 3851 transitions. [2024-11-13 16:34:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3851 transitions. [2024-11-13 16:34:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:34:51,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:51,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:52,063 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:34:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1973 states and 3808 transitions. [2024-11-13 16:34:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3808 transitions. [2024-11-13 16:34:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:34:52,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:52,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:34:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:58,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 2007 states and 3878 transitions. [2024-11-13 16:34:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3878 transitions. [2024-11-13 16:34:58,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:34:58,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:34:58,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:58,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 2009 states and 3883 transitions. [2024-11-13 16:34:58,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3883 transitions. [2024-11-13 16:34:58,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:34:58,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:58,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:00,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2017 states and 3900 transitions. [2024-11-13 16:35:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3900 transitions. [2024-11-13 16:35:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:35:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:00,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:02,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2031 states and 3929 transitions. [2024-11-13 16:35:02,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3929 transitions. [2024-11-13 16:35:02,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:35:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2054 states and 3977 transitions. [2024-11-13 16:35:07,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3977 transitions. [2024-11-13 16:35:07,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:07,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2055 states and 3978 transitions. [2024-11-13 16:35:07,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3978 transitions. [2024-11-13 16:35:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:07,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2056 states and 3979 transitions. [2024-11-13 16:35:07,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3979 transitions. [2024-11-13 16:35:07,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:07,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:08,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2057 states and 3980 transitions. [2024-11-13 16:35:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3980 transitions. [2024-11-13 16:35:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:08,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2058 states and 3981 transitions. [2024-11-13 16:35:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3981 transitions. [2024-11-13 16:35:08,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:08,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2059 states and 3982 transitions. [2024-11-13 16:35:08,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3982 transitions. [2024-11-13 16:35:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:08,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:09,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 2060 states and 3983 transitions. [2024-11-13 16:35:09,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3983 transitions. [2024-11-13 16:35:09,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:09,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:09,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2061 states and 3984 transitions. [2024-11-13 16:35:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3984 transitions. [2024-11-13 16:35:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:35:09,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:09,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2037 states and 3940 transitions. [2024-11-13 16:35:09,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3940 transitions. [2024-11-13 16:35:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:35:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:35:19,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2074 states and 4017 transitions. [2024-11-13 16:35:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4017 transitions. [2024-11-13 16:35:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:35:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:20,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2076 states and 4022 transitions. [2024-11-13 16:35:20,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4022 transitions. [2024-11-13 16:35:20,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:35:20,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:20,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:20,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:20,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2084 states and 4039 transitions. [2024-11-13 16:35:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4039 transitions. [2024-11-13 16:35:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:35:22,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:25,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:25,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2098 states and 4068 transitions. [2024-11-13 16:35:25,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4068 transitions. [2024-11-13 16:35:25,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:35:25,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:25,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:25,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:31,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:31,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2120 states and 4115 transitions. [2024-11-13 16:35:31,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4115 transitions. [2024-11-13 16:35:31,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:31,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:31,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:32,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:32,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2121 states and 4116 transitions. [2024-11-13 16:35:32,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4116 transitions. [2024-11-13 16:35:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:32,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:32,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:32,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2122 states and 4117 transitions. [2024-11-13 16:35:32,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4117 transitions. [2024-11-13 16:35:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:32,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:32,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:32,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:33,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2123 states and 4118 transitions. [2024-11-13 16:35:33,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4118 transitions. [2024-11-13 16:35:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:33,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:33,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:33,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2124 states and 4119 transitions. [2024-11-13 16:35:33,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4119 transitions. [2024-11-13 16:35:33,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:33,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:33,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:35:33,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:33,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2124 states and 4118 transitions. [2024-11-13 16:35:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4118 transitions. [2024-11-13 16:35:33,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:33,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:33,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:33,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2125 states and 4119 transitions. [2024-11-13 16:35:33,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4119 transitions. [2024-11-13 16:35:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:33,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:33,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:34,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2126 states and 4120 transitions. [2024-11-13 16:35:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4120 transitions. [2024-11-13 16:35:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:34,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:34,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2127 states and 4121 transitions. [2024-11-13 16:35:34,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4121 transitions. [2024-11-13 16:35:34,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:35:34,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:34,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:35,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2104 states and 4078 transitions. [2024-11-13 16:35:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4078 transitions. [2024-11-13 16:35:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:35,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:35,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:35:51,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2144 states and 4162 transitions. [2024-11-13 16:35:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4162 transitions. [2024-11-13 16:35:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:35:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2146 states and 4166 transitions. [2024-11-13 16:35:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4166 transitions. [2024-11-13 16:35:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2148 states and 4171 transitions. [2024-11-13 16:35:52,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4171 transitions. [2024-11-13 16:35:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:52,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:55,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:55,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 2156 states and 4188 transitions. [2024-11-13 16:35:55,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4188 transitions. [2024-11-13 16:35:55,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:55,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:55,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:55,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:35:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2170 states and 4217 transitions. [2024-11-13 16:35:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4217 transitions. [2024-11-13 16:35:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:35:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:59,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:59,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:06,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2189 states and 4258 transitions. [2024-11-13 16:36:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4258 transitions. [2024-11-13 16:36:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:36:06,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:08,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2192 states and 4264 transitions. [2024-11-13 16:36:08,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4264 transitions. [2024-11-13 16:36:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:08,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:08,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:08,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:08,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2193 states and 4265 transitions. [2024-11-13 16:36:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4265 transitions. [2024-11-13 16:36:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:08,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2194 states and 4266 transitions. [2024-11-13 16:36:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4266 transitions. [2024-11-13 16:36:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:09,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:09,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2195 states and 4267 transitions. [2024-11-13 16:36:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4267 transitions. [2024-11-13 16:36:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2196 states and 4268 transitions. [2024-11-13 16:36:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4268 transitions. [2024-11-13 16:36:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:10,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:16,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2207 states and 4290 transitions. [2024-11-13 16:36:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4290 transitions. [2024-11-13 16:36:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:17,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:17,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2208 states and 4291 transitions. [2024-11-13 16:36:17,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4291 transitions. [2024-11-13 16:36:17,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:17,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:17,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:17,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2209 states and 4292 transitions. [2024-11-13 16:36:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4292 transitions. [2024-11-13 16:36:17,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:17,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2210 states and 4293 transitions. [2024-11-13 16:36:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4293 transitions. [2024-11-13 16:36:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:36:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:18,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2187 states and 4250 transitions. [2024-11-13 16:36:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4250 transitions. [2024-11-13 16:36:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:19,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:19,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:20,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:45,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2230 states and 4341 transitions. [2024-11-13 16:36:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4341 transitions. [2024-11-13 16:36:45,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:45,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:45,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:45,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:45,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2232 states and 4345 transitions. [2024-11-13 16:36:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4345 transitions. [2024-11-13 16:36:45,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:45,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:45,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:45,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:46,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 2234 states and 4348 transitions. [2024-11-13 16:36:46,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4348 transitions. [2024-11-13 16:36:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:46,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:46,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2236 states and 4353 transitions. [2024-11-13 16:36:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4353 transitions. [2024-11-13 16:36:48,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:48,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2244 states and 4370 transitions. [2024-11-13 16:36:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4370 transitions. [2024-11-13 16:36:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:51,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:36:59,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 2258 states and 4400 transitions. [2024-11-13 16:36:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4400 transitions. [2024-11-13 16:36:59,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:36:59,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 2280 states and 4447 transitions. [2024-11-13 16:37:13,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4447 transitions. [2024-11-13 16:37:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:13,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 2281 states and 4448 transitions. [2024-11-13 16:37:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4448 transitions. [2024-11-13 16:37:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:14,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2282 states and 4449 transitions. [2024-11-13 16:37:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4449 transitions. [2024-11-13 16:37:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:14,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:14,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:14,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2283 states and 4450 transitions. [2024-11-13 16:37:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4450 transitions. [2024-11-13 16:37:15,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:15,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 2284 states and 4451 transitions. [2024-11-13 16:37:15,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4451 transitions. [2024-11-13 16:37:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:15,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:15,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:16,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:37:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2298 states and 4480 transitions. [2024-11-13 16:37:28,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4480 transitions. [2024-11-13 16:37:28,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:28,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:29,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:29,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2299 states and 4481 transitions. [2024-11-13 16:37:29,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4481 transitions. [2024-11-13 16:37:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:29,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:29,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4788 states to 2300 states and 4482 transitions. [2024-11-13 16:37:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4482 transitions. [2024-11-13 16:37:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:29,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:30,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2301 states and 4483 transitions. [2024-11-13 16:37:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4483 transitions. [2024-11-13 16:37:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:30,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:37:32,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:32,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2278 states and 4440 transitions. [2024-11-13 16:37:32,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4440 transitions. [2024-11-13 16:37:32,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:37:32,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 2324 states and 4540 transitions. [2024-11-13 16:38:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4540 transitions. [2024-11-13 16:38:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:12,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:12,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2326 states and 4544 transitions. [2024-11-13 16:38:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4544 transitions. [2024-11-13 16:38:12,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:12,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:12,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:13,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2328 states and 4547 transitions. [2024-11-13 16:38:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4547 transitions. [2024-11-13 16:38:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:13,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:13,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2330 states and 4550 transitions. [2024-11-13 16:38:13,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4550 transitions. [2024-11-13 16:38:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:13,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:14,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:15,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2332 states and 4555 transitions. [2024-11-13 16:38:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4555 transitions. [2024-11-13 16:38:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:15,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:15,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:20,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2340 states and 4572 transitions. [2024-11-13 16:38:20,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4572 transitions. [2024-11-13 16:38:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:20,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:29,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 2353 states and 4601 transitions. [2024-11-13 16:38:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4601 transitions. [2024-11-13 16:38:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:38:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:29,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2375 states and 4648 transitions. [2024-11-13 16:38:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4648 transitions. [2024-11-13 16:38:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:38:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:48,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2376 states and 4649 transitions. [2024-11-13 16:38:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4649 transitions. [2024-11-13 16:38:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:38:49,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2377 states and 4650 transitions. [2024-11-13 16:38:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4650 transitions. [2024-11-13 16:38:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:38:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 2378 states and 4651 transitions. [2024-11-13 16:38:50,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4651 transitions. [2024-11-13 16:38:50,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:38:50,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:50,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:50,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:38:51,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:51,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 2379 states and 4652 transitions. [2024-11-13 16:38:51,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4652 transitions. [2024-11-13 16:38:51,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:38:51,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:51,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 2396 states and 4688 transitions. [2024-11-13 16:39:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2396 states and 4688 transitions. [2024-11-13 16:39:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:39:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:10,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 2398 states and 4691 transitions. [2024-11-13 16:39:10,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4691 transitions. [2024-11-13 16:39:10,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:39:10,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:10,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:11,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:11,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 2399 states and 4692 transitions. [2024-11-13 16:39:11,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 4692 transitions. [2024-11-13 16:39:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:39:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:12,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 2400 states and 4693 transitions. [2024-11-13 16:39:12,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4693 transitions. [2024-11-13 16:39:12,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:39:12,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:12,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 2402 states and 4695 transitions. [2024-11-13 16:39:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4695 transitions. [2024-11-13 16:39:15,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:39:15,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:15,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:17,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2379 states and 4652 transitions. [2024-11-13 16:39:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4652 transitions. [2024-11-13 16:39:17,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:39:17,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:17,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:17,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:20,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:15,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2428 states and 4760 transitions. [2024-11-13 16:40:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4760 transitions. [2024-11-13 16:40:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 2430 states and 4764 transitions. [2024-11-13 16:40:16,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4764 transitions. [2024-11-13 16:40:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2432 states and 4767 transitions. [2024-11-13 16:40:17,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4767 transitions. [2024-11-13 16:40:17,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:17,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:17,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:17,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:17,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2434 states and 4770 transitions. [2024-11-13 16:40:17,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4770 transitions. [2024-11-13 16:40:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:40:17,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 2436 states and 4773 transitions. [2024-11-13 16:40:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4773 transitions. [2024-11-13 16:40:17,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:17,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:17,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:19,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:19,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2438 states and 4778 transitions. [2024-11-13 16:40:19,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4778 transitions. [2024-11-13 16:40:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:19,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:19,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:19,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:27,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:27,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2446 states and 4796 transitions. [2024-11-13 16:40:27,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4796 transitions. [2024-11-13 16:40:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:27,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:27,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:27,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:27,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:40:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:39,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 2459 states and 4825 transitions. [2024-11-13 16:40:39,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4825 transitions. [2024-11-13 16:40:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:40:39,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:39,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:39,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:03,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2481 states and 4872 transitions. [2024-11-13 16:41:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4872 transitions. [2024-11-13 16:41:03,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:03,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:03,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2482 states and 4873 transitions. [2024-11-13 16:41:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 4873 transitions. [2024-11-13 16:41:03,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:03,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:04,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2483 states and 4874 transitions. [2024-11-13 16:41:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4874 transitions. [2024-11-13 16:41:04,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:04,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:04,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:04,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 2484 states and 4875 transitions. [2024-11-13 16:41:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4875 transitions. [2024-11-13 16:41:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:07,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2485 states and 4876 transitions. [2024-11-13 16:41:07,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4876 transitions. [2024-11-13 16:41:07,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:07,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:07,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:38,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2505 states and 4919 transitions. [2024-11-13 16:41:38,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4919 transitions. [2024-11-13 16:41:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:38,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:38,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:38,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:38,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5381 states to 2507 states and 4922 transitions. [2024-11-13 16:41:38,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 4922 transitions. [2024-11-13 16:41:38,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:38,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:41:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 2509 states and 4925 transitions. [2024-11-13 16:41:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 4925 transitions. [2024-11-13 16:41:39,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:39,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:39,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:39,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:40,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 2510 states and 4926 transitions. [2024-11-13 16:41:40,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4926 transitions. [2024-11-13 16:41:40,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:40,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:41,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:41,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2511 states and 4927 transitions. [2024-11-13 16:41:41,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4927 transitions. [2024-11-13 16:41:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:41,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:44,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2513 states and 4929 transitions. [2024-11-13 16:41:44,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4929 transitions. [2024-11-13 16:41:44,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:44,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:44,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:47,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:47,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2490 states and 4886 transitions. [2024-11-13 16:41:47,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4886 transitions. [2024-11-13 16:41:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:41:47,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:50,547 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:07,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 2542 states and 5004 transitions. [2024-11-13 16:43:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5004 transitions. [2024-11-13 16:43:07,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:07,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2544 states and 5008 transitions. [2024-11-13 16:43:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5008 transitions. [2024-11-13 16:43:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:07,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:09,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2546 states and 5011 transitions. [2024-11-13 16:43:09,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5011 transitions. [2024-11-13 16:43:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:09,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2548 states and 5014 transitions. [2024-11-13 16:43:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5014 transitions. [2024-11-13 16:43:09,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:09,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:09,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:09,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:09,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:09,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 2550 states and 5017 transitions. [2024-11-13 16:43:09,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5017 transitions. [2024-11-13 16:43:09,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:09,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:09,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:43:10,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:10,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2552 states and 5020 transitions. [2024-11-13 16:43:10,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 5020 transitions. [2024-11-13 16:43:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:10,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:10,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:10,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 2554 states and 5025 transitions. [2024-11-13 16:43:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5025 transitions. [2024-11-13 16:43:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:13,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:13,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:13,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:13,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:23,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 2561 states and 5042 transitions. [2024-11-13 16:43:23,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5042 transitions. [2024-11-13 16:43:23,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:23,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:23,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:23,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:42,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2574 states and 5071 transitions. [2024-11-13 16:43:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5071 transitions. [2024-11-13 16:43:42,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:42,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:42,155 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2581 states and 5088 transitions. [2024-11-13 16:43:51,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5088 transitions. [2024-11-13 16:43:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:43:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:51,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2587 states and 5100 transitions. [2024-11-13 16:44:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 5100 transitions. [2024-11-13 16:44:01,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:01,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:01,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2593 states and 5112 transitions. [2024-11-13 16:44:09,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5112 transitions. [2024-11-13 16:44:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:09,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:09,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:13,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5644 states to 2596 states and 5118 transitions. [2024-11-13 16:44:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5118 transitions. [2024-11-13 16:44:13,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:13,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:13,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:13,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:14,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:14,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 2597 states and 5119 transitions. [2024-11-13 16:44:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5119 transitions. [2024-11-13 16:44:14,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:14,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:14,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:14,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:14,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:15,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5646 states to 2598 states and 5120 transitions. [2024-11-13 16:44:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5120 transitions. [2024-11-13 16:44:15,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:15,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:16,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5647 states to 2599 states and 5121 transitions. [2024-11-13 16:44:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5121 transitions. [2024-11-13 16:44:16,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:16,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:17,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 2600 states and 5122 transitions. [2024-11-13 16:44:17,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5122 transitions. [2024-11-13 16:44:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:17,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:52,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2623 states and 5172 transitions. [2024-11-13 16:44:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5172 transitions. [2024-11-13 16:44:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:52,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2625 states and 5175 transitions. [2024-11-13 16:44:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5175 transitions. [2024-11-13 16:44:52,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:52,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:52,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:52,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2627 states and 5178 transitions. [2024-11-13 16:44:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5178 transitions. [2024-11-13 16:44:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:52,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:44:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2629 states and 5181 transitions. [2024-11-13 16:44:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5181 transitions. [2024-11-13 16:44:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:53,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:54,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 2630 states and 5182 transitions. [2024-11-13 16:44:54,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5182 transitions. [2024-11-13 16:44:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:54,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:54,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2632 states and 5184 transitions. [2024-11-13 16:44:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5184 transitions. [2024-11-13 16:44:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:57,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:57,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:57,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:00,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:00,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2634 states and 5186 transitions. [2024-11-13 16:45:00,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2634 states and 5186 transitions. [2024-11-13 16:45:00,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:45:00,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:00,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:02,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:02,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2611 states and 5143 transitions. [2024-11-13 16:45:02,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5143 transitions. [2024-11-13 16:45:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:45:02,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:02,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:45:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:02,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 2613 states and 5147 transitions. [2024-11-13 16:45:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5147 transitions. [2024-11-13 16:45:02,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:45:02,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:02,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:24,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 2668 states and 5273 transitions. [2024-11-13 16:46:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5273 transitions. [2024-11-13 16:46:24,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:24,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:25,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 2670 states and 5276 transitions. [2024-11-13 16:46:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5276 transitions. [2024-11-13 16:46:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:25,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 2672 states and 5279 transitions. [2024-11-13 16:46:25,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5279 transitions. [2024-11-13 16:46:25,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:25,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:26,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 2674 states and 5282 transitions. [2024-11-13 16:46:26,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5282 transitions. [2024-11-13 16:46:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:26,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2676 states and 5285 transitions. [2024-11-13 16:46:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5285 transitions. [2024-11-13 16:46:26,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:26,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:46:26,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2678 states and 5288 transitions. [2024-11-13 16:46:26,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5288 transitions. [2024-11-13 16:46:26,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 2680 states and 5294 transitions. [2024-11-13 16:46:30,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5294 transitions. [2024-11-13 16:46:30,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:30,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2684 states and 5305 transitions. [2024-11-13 16:46:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5305 transitions. [2024-11-13 16:46:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:37,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:37,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:37,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2687 states and 5311 transitions. [2024-11-13 16:46:42,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 5311 transitions. [2024-11-13 16:46:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:42,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 2694 states and 5328 transitions. [2024-11-13 16:46:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5328 transitions. [2024-11-13 16:46:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:46:53,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:53,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5936 states to 2700 states and 5340 transitions. [2024-11-13 16:47:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5340 transitions. [2024-11-13 16:47:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:01,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.