./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b --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 54f1be55645106b43145d214f59b6f833268ce7c7f84e399c536bf03a2c9679b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:52:40,604 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:52:40,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:52:40,660 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:52:40,660 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:52:40,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:52:40,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:52:40,679 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:52:40,680 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:52:40,680 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:52:40,680 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:52:40,681 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:52:40,681 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:52:40,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:52:40,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:40,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:52:40,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:52:40,682 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:52:40,682 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:52:40,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:52:40,682 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_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 54f1be55645106b43145d214f59b6f833268ce7c7f84e399c536bf03a2c9679b [2024-12-06 00:52:40,876 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:52:40,883 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:52:40,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:52:40,887 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:52:40,887 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:52:40,888 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c [2024-12-06 00:52:43,543 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/data/fe0f0644a/4e2e4afd7d924c4480cbd47b4f6f0e0a/FLAGee8be5da2 [2024-12-06 00:52:44,169 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:52:44,169 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c [2024-12-06 00:52:44,208 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/data/fe0f0644a/4e2e4afd7d924c4480cbd47b4f6f0e0a/FLAGee8be5da2 [2024-12-06 00:52:44,630 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/data/fe0f0644a/4e2e4afd7d924c4480cbd47b4f6f0e0a [2024-12-06 00:52:44,632 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:52:44,633 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:52:44,634 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:44,634 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:52:44,636 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:52:44,637 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:44" (1/1) ... [2024-12-06 00:52:44,638 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43fd1cdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:44, skipping insertion in model container [2024-12-06 00:52:44,638 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:44" (1/1) ... [2024-12-06 00:52:44,762 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:52:46,116 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_d38d9703-5d3d-4406-8550-a50c3a1a234b/sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c[381679,381692] [2024-12-06 00:52:46,145 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_d38d9703-5d3d-4406-8550-a50c3a1a234b/sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c[383339,383352] [2024-12-06 00:52:46,345 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:46,354 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:52:47,173 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_d38d9703-5d3d-4406-8550-a50c3a1a234b/sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c[381679,381692] [2024-12-06 00:52:47,176 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_d38d9703-5d3d-4406-8550-a50c3a1a234b/sv-benchmarks/c/combinations/Problem05_label43+token_ring.07.cil-1.c[383339,383352] [2024-12-06 00:52:47,193 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:47,238 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:52:47,238 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47 WrapperNode [2024-12-06 00:52:47,238 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:47,239 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:47,239 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:52:47,240 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:52:47,245 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,297 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,596 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-12-06 00:52:47,597 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:47,597 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:52:47,597 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:52:47,597 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:52:47,604 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,636 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,636 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,830 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,849 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,926 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,951 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:47,978 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:48,022 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:52:48,023 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:52:48,023 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:52:48,023 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:52:48,027 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:47" (1/1) ... [2024-12-06 00:52:48,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:48,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:52:48,062 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:52:48,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d38d9703-5d3d-4406-8550-a50c3a1a234b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:52:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:52:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-06 00:52:48,097 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-06 00:52:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-06 00:52:48,097 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-06 00:52:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-06 00:52:48,098 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-06 00:52:48,098 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-06 00:52:48,098 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-06 00:52:48,098 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-06 00:52:48,098 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-06 00:52:48,098 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-06 00:52:48,098 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-06 00:52:48,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:52:48,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:52:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:52:48,202 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:52:48,204 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:52:55,639 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-12-06 00:52:55,640 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:52:57,533 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:52:57,533 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-12-06 00:52:57,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:57 BoogieIcfgContainer [2024-12-06 00:52:57,534 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:52:57,535 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:52:57,535 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:52:57,544 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:52:57,544 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:57" (1/1) ... [2024-12-06 00:52:57,552 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:52:57,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1783 states and 3482 transitions. [2024-12-06 00:52:57,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3482 transitions. [2024-12-06 00:52:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:57,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1806 states and 3526 transitions. [2024-12-06 00:52:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3526 transitions. [2024-12-06 00:52:58,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1807 states and 3526 transitions. [2024-12-06 00:52:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3526 transitions. [2024-12-06 00:52:58,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1808 states and 3526 transitions. [2024-12-06 00:52:58,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3526 transitions. [2024-12-06 00:52:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1809 states and 3526 transitions. [2024-12-06 00:52:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3526 transitions. [2024-12-06 00:52:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1810 states and 3526 transitions. [2024-12-06 00:52:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3526 transitions. [2024-12-06 00:52:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1811 states and 3526 transitions. [2024-12-06 00:52:58,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3526 transitions. [2024-12-06 00:52:58,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1812 states and 3526 transitions. [2024-12-06 00:52:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3526 transitions. [2024-12-06 00:52:58,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:58,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:58,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1813 states and 3526 transitions. [2024-12-06 00:52:58,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3526 transitions. [2024-12-06 00:52:58,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:58,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:58,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3561 transitions. [2024-12-06 00:52:59,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3561 transitions. [2024-12-06 00:52:59,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1832 states and 3561 transitions. [2024-12-06 00:52:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3561 transitions. [2024-12-06 00:52:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1833 states and 3561 transitions. [2024-12-06 00:52:59,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3561 transitions. [2024-12-06 00:52:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1834 states and 3561 transitions. [2024-12-06 00:52:59,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3561 transitions. [2024-12-06 00:52:59,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1835 states and 3561 transitions. [2024-12-06 00:52:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3561 transitions. [2024-12-06 00:52:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1836 states and 3561 transitions. [2024-12-06 00:52:59,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3561 transitions. [2024-12-06 00:52:59,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1850 states and 3590 transitions. [2024-12-06 00:52:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3590 transitions. [2024-12-06 00:52:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1851 states and 3590 transitions. [2024-12-06 00:52:59,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3590 transitions. [2024-12-06 00:52:59,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:52:59,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1852 states and 3590 transitions. [2024-12-06 00:53:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3590 transitions. [2024-12-06 00:53:00,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1853 states and 3590 transitions. [2024-12-06 00:53:00,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3590 transitions. [2024-12-06 00:53:00,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1854 states and 3590 transitions. [2024-12-06 00:53:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3590 transitions. [2024-12-06 00:53:00,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1862 states and 3607 transitions. [2024-12-06 00:53:00,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3607 transitions. [2024-12-06 00:53:00,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1863 states and 3607 transitions. [2024-12-06 00:53:00,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3607 transitions. [2024-12-06 00:53:00,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1864 states and 3607 transitions. [2024-12-06 00:53:00,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3607 transitions. [2024-12-06 00:53:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:00,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:01,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1866 states and 3612 transitions. [2024-12-06 00:53:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3612 transitions. [2024-12-06 00:53:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:01,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:01,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1873 states and 3625 transitions. [2024-12-06 00:53:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3625 transitions. [2024-12-06 00:53:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:01,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:01,309 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:02,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1900 states and 3680 transitions. [2024-12-06 00:53:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3680 transitions. [2024-12-06 00:53:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:02,740 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:03,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:03,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1905 states and 3691 transitions. [2024-12-06 00:53:03,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3691 transitions. [2024-12-06 00:53:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:03,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:03,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:03,925 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:05,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1916 states and 3714 transitions. [2024-12-06 00:53:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3714 transitions. [2024-12-06 00:53:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:05,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1936 states and 3755 transitions. [2024-12-06 00:53:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3755 transitions. [2024-12-06 00:53:08,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:08,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:08,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1937 states and 3756 transitions. [2024-12-06 00:53:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3756 transitions. [2024-12-06 00:53:08,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:08,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1938 states and 3757 transitions. [2024-12-06 00:53:08,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3757 transitions. [2024-12-06 00:53:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:08,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:08,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-12-06 00:53:08,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-12-06 00:53:08,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:08,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,751 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:08,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:08,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-12-06 00:53:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-12-06 00:53:08,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:08,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-12-06 00:53:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-12-06 00:53:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:09,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,191 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-12-06 00:53:09,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-12-06 00:53:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:53:09,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:53:09,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:09,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1921 states and 3723 transitions. [2024-12-06 00:53:09,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3723 transitions. [2024-12-06 00:53:09,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:53:09,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:09,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:13,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1951 states and 3786 transitions. [2024-12-06 00:53:13,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3786 transitions. [2024-12-06 00:53:13,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:53:13,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:13,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:13,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:14,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1956 states and 3797 transitions. [2024-12-06 00:53:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3797 transitions. [2024-12-06 00:53:14,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:53:14,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:14,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:14,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:15,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1967 states and 3820 transitions. [2024-12-06 00:53:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3820 transitions. [2024-12-06 00:53:15,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:53:15,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:15,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:18,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1987 states and 3862 transitions. [2024-12-06 00:53:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3862 transitions. [2024-12-06 00:53:18,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:18,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:18,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:18,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1988 states and 3863 transitions. [2024-12-06 00:53:18,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3863 transitions. [2024-12-06 00:53:18,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:18,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:18,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1989 states and 3864 transitions. [2024-12-06 00:53:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3864 transitions. [2024-12-06 00:53:18,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:18,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:18,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:18,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1990 states and 3865 transitions. [2024-12-06 00:53:18,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3865 transitions. [2024-12-06 00:53:18,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:18,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:18,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-12-06 00:53:18,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-12-06 00:53:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:18,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-12-06 00:53:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-12-06 00:53:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:19,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-12-06 00:53:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-12-06 00:53:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:53:19,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:19,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1972 states and 3829 transitions. [2024-12-06 00:53:19,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3829 transitions. [2024-12-06 00:53:19,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:53:19,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:19,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:19,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:26,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2005 states and 3899 transitions. [2024-12-06 00:53:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3899 transitions. [2024-12-06 00:53:26,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:53:26,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:26,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:26,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2010 states and 3910 transitions. [2024-12-06 00:53:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3910 transitions. [2024-12-06 00:53:27,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:53:27,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:27,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2021 states and 3933 transitions. [2024-12-06 00:53:28,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3933 transitions. [2024-12-06 00:53:29,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:53:29,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:29,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:29,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2040 states and 3974 transitions. [2024-12-06 00:53:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3974 transitions. [2024-12-06 00:53:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:32,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2041 states and 3975 transitions. [2024-12-06 00:53:32,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3975 transitions. [2024-12-06 00:53:32,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:32,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:32,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:32,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:32,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2042 states and 3976 transitions. [2024-12-06 00:53:32,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3976 transitions. [2024-12-06 00:53:32,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:32,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:32,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:33,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2043 states and 3977 transitions. [2024-12-06 00:53:33,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3977 transitions. [2024-12-06 00:53:33,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:33,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:33,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2044 states and 3978 transitions. [2024-12-06 00:53:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3978 transitions. [2024-12-06 00:53:33,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:33,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2044 states and 3977 transitions. [2024-12-06 00:53:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3977 transitions. [2024-12-06 00:53:33,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:33,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2045 states and 3978 transitions. [2024-12-06 00:53:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3978 transitions. [2024-12-06 00:53:33,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:33,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:34,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2046 states and 3979 transitions. [2024-12-06 00:53:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3979 transitions. [2024-12-06 00:53:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:53:34,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:34,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 2026 states and 3941 transitions. [2024-12-06 00:53:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3941 transitions. [2024-12-06 00:53:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:34,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:44,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2062 states and 4018 transitions. [2024-12-06 00:53:44,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4018 transitions. [2024-12-06 00:53:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:44,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2064 states and 4022 transitions. [2024-12-06 00:53:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4022 transitions. [2024-12-06 00:53:44,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:44,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:44,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:45,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2069 states and 4033 transitions. [2024-12-06 00:53:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4033 transitions. [2024-12-06 00:53:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:48,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2080 states and 4056 transitions. [2024-12-06 00:53:48,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4056 transitions. [2024-12-06 00:53:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:48,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:52,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2096 states and 4091 transitions. [2024-12-06 00:53:52,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4091 transitions. [2024-12-06 00:53:52,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:53:52,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:52,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:53,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2099 states and 4097 transitions. [2024-12-06 00:53:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4097 transitions. [2024-12-06 00:53:53,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:53,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2100 states and 4098 transitions. [2024-12-06 00:53:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4098 transitions. [2024-12-06 00:53:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:53,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:53,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:53,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2101 states and 4099 transitions. [2024-12-06 00:53:54,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4099 transitions. [2024-12-06 00:53:54,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:54,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:54,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:54,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2102 states and 4100 transitions. [2024-12-06 00:53:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4100 transitions. [2024-12-06 00:53:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2103 states and 4101 transitions. [2024-12-06 00:53:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4101 transitions. [2024-12-06 00:53:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:54,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:53:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2113 states and 4122 transitions. [2024-12-06 00:53:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4122 transitions. [2024-12-06 00:53:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:58,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:59,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:59,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2114 states and 4123 transitions. [2024-12-06 00:53:59,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4123 transitions. [2024-12-06 00:53:59,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:59,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:59,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:59,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:53:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:59,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2115 states and 4124 transitions. [2024-12-06 00:53:59,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4124 transitions. [2024-12-06 00:53:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:53:59,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:00,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:00,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2095 states and 4086 transitions. [2024-12-06 00:54:00,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4086 transitions. [2024-12-06 00:54:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:00,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:00,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:00,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:00,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:54:00,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2097 states and 4090 transitions. [2024-12-06 00:54:00,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4090 transitions. [2024-12-06 00:54:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:00,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:00,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:01,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:54:15,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2136 states and 4174 transitions. [2024-12-06 00:54:15,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4174 transitions. [2024-12-06 00:54:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:15,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:15,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:54:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2138 states and 4177 transitions. [2024-12-06 00:54:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4177 transitions. [2024-12-06 00:54:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:16,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:17,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2143 states and 4188 transitions. [2024-12-06 00:54:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4188 transitions. [2024-12-06 00:54:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:17,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2154 states and 4212 transitions. [2024-12-06 00:54:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4212 transitions. [2024-12-06 00:54:21,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:21,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:21,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:28,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2173 states and 4253 transitions. [2024-12-06 00:54:28,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4253 transitions. [2024-12-06 00:54:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:28,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:28,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2174 states and 4254 transitions. [2024-12-06 00:54:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4254 transitions. [2024-12-06 00:54:28,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:28,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:28,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:28,940 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:29,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2175 states and 4255 transitions. [2024-12-06 00:54:29,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4255 transitions. [2024-12-06 00:54:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:29,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:29,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:29,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2176 states and 4256 transitions. [2024-12-06 00:54:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4256 transitions. [2024-12-06 00:54:29,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:29,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:29,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:29,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:30,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:30,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2177 states and 4257 transitions. [2024-12-06 00:54:30,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4257 transitions. [2024-12-06 00:54:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:30,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:30,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:54:36,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:36,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2190 states and 4285 transitions. [2024-12-06 00:54:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4285 transitions. [2024-12-06 00:54:36,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:36,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:36,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:36,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:37,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2191 states and 4286 transitions. [2024-12-06 00:54:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4286 transitions. [2024-12-06 00:54:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:37,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:37,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:37,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 2192 states and 4287 transitions. [2024-12-06 00:54:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4287 transitions. [2024-12-06 00:54:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:54:37,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:54:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2172 states and 4249 transitions. [2024-12-06 00:54:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4249 transitions. [2024-12-06 00:54:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:54:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:38,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:38,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:54:39,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2174 states and 4252 transitions. [2024-12-06 00:54:39,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4252 transitions. [2024-12-06 00:54:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:54:39,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:39,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:39,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:01,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:01,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2216 states and 4345 transitions. [2024-12-06 00:55:01,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4345 transitions. [2024-12-06 00:55:01,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:01,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:01,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:01,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2218 states and 4349 transitions. [2024-12-06 00:55:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4349 transitions. [2024-12-06 00:55:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:01,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:01,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2220 states and 4352 transitions. [2024-12-06 00:55:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4352 transitions. [2024-12-06 00:55:01,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:01,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:01,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2225 states and 4363 transitions. [2024-12-06 00:55:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4363 transitions. [2024-12-06 00:55:03,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:03,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:07,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2235 states and 4386 transitions. [2024-12-06 00:55:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4386 transitions. [2024-12-06 00:55:07,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:07,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:07,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:17,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 2254 states and 4427 transitions. [2024-12-06 00:55:17,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4427 transitions. [2024-12-06 00:55:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:17,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:17,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:17,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2255 states and 4428 transitions. [2024-12-06 00:55:17,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4428 transitions. [2024-12-06 00:55:17,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:17,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:17,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2256 states and 4429 transitions. [2024-12-06 00:55:17,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4429 transitions. [2024-12-06 00:55:17,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:17,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:18,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:18,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2257 states and 4430 transitions. [2024-12-06 00:55:18,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4430 transitions. [2024-12-06 00:55:18,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:18,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:18,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:18,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2258 states and 4431 transitions. [2024-12-06 00:55:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4431 transitions. [2024-12-06 00:55:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:18,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:28,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2274 states and 4466 transitions. [2024-12-06 00:55:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4466 transitions. [2024-12-06 00:55:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:28,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:28,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:28,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:28,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2276 states and 4469 transitions. [2024-12-06 00:55:28,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4469 transitions. [2024-12-06 00:55:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:28,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:28,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:28,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:29,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2277 states and 4470 transitions. [2024-12-06 00:55:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4470 transitions. [2024-12-06 00:55:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2279 states and 4472 transitions. [2024-12-06 00:55:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4472 transitions. [2024-12-06 00:55:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:31,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:31,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:55:32,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:32,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2259 states and 4434 transitions. [2024-12-06 00:55:32,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4434 transitions. [2024-12-06 00:55:32,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:55:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:55:32,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:32,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2261 states and 4437 transitions. [2024-12-06 00:55:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4437 transitions. [2024-12-06 00:55:32,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:55:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:33,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:03,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2306 states and 4538 transitions. [2024-12-06 00:56:03,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4538 transitions. [2024-12-06 00:56:03,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:03,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:03,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:03,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 2308 states and 4542 transitions. [2024-12-06 00:56:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4542 transitions. [2024-12-06 00:56:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:03,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:04,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 2310 states and 4545 transitions. [2024-12-06 00:56:04,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4545 transitions. [2024-12-06 00:56:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:04,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2312 states and 4548 transitions. [2024-12-06 00:56:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4548 transitions. [2024-12-06 00:56:04,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:04,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:04,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:07,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2317 states and 4560 transitions. [2024-12-06 00:56:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4560 transitions. [2024-12-06 00:56:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:07,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:14,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2327 states and 4583 transitions. [2024-12-06 00:56:14,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4583 transitions. [2024-12-06 00:56:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:56:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:14,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2346 states and 4624 transitions. [2024-12-06 00:56:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4624 transitions. [2024-12-06 00:56:26,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:26,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:26,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:26,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:26,956 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:27,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2347 states and 4625 transitions. [2024-12-06 00:56:27,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4625 transitions. [2024-12-06 00:56:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:27,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:27,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:27,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2348 states and 4626 transitions. [2024-12-06 00:56:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4626 transitions. [2024-12-06 00:56:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:28,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:28,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2349 states and 4627 transitions. [2024-12-06 00:56:28,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4627 transitions. [2024-12-06 00:56:28,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:28,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:28,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:29,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2350 states and 4628 transitions. [2024-12-06 00:56:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4628 transitions. [2024-12-06 00:56:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:29,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:29,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:29,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:29,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2352 states and 4631 transitions. [2024-12-06 00:56:29,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4631 transitions. [2024-12-06 00:56:29,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:29,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:29,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:29,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:45,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:45,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2371 states and 4673 transitions. [2024-12-06 00:56:45,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4673 transitions. [2024-12-06 00:56:45,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:45,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2373 states and 4676 transitions. [2024-12-06 00:56:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4676 transitions. [2024-12-06 00:56:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:45,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:45,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2374 states and 4677 transitions. [2024-12-06 00:56:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4677 transitions. [2024-12-06 00:56:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:46,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:46,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2376 states and 4679 transitions. [2024-12-06 00:56:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4679 transitions. [2024-12-06 00:56:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:56:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2356 states and 4641 transitions. [2024-12-06 00:56:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4641 transitions. [2024-12-06 00:56:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:56:48,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:56:49,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:49,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2358 states and 4644 transitions. [2024-12-06 00:56:49,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4644 transitions. [2024-12-06 00:56:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:56:49,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:50,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:57:30,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2406 states and 4754 transitions. [2024-12-06 00:57:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4754 transitions. [2024-12-06 00:57:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:30,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:30,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:57:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:31,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2408 states and 4758 transitions. [2024-12-06 00:57:31,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4758 transitions. [2024-12-06 00:57:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:57:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:32,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2410 states and 4761 transitions. [2024-12-06 00:57:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4761 transitions. [2024-12-06 00:57:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:32,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:32,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:57:32,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2412 states and 4764 transitions. [2024-12-06 00:57:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4764 transitions. [2024-12-06 00:57:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:57:32,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:32,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 2414 states and 4767 transitions. [2024-12-06 00:57:32,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4767 transitions. [2024-12-06 00:57:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:32,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2418 states and 4778 transitions. [2024-12-06 00:57:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4778 transitions. [2024-12-06 00:57:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:36,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2422 states and 4789 transitions. [2024-12-06 00:57:40,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4789 transitions. [2024-12-06 00:57:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:40,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 2425 states and 4795 transitions. [2024-12-06 00:57:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4795 transitions. [2024-12-06 00:57:42,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:42,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:42,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:42,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:45,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2428 states and 4801 transitions. [2024-12-06 00:57:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4801 transitions. [2024-12-06 00:57:45,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:45,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:45,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:49,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 2432 states and 4812 transitions. [2024-12-06 00:57:49,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4812 transitions. [2024-12-06 00:57:49,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:49,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:52,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 2435 states and 4818 transitions. [2024-12-06 00:57:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4818 transitions. [2024-12-06 00:57:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:52,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:52,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:57:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2438 states and 4824 transitions. [2024-12-06 00:57:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4824 transitions. [2024-12-06 00:57:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:57:54,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2444 states and 4836 transitions. [2024-12-06 00:58:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4836 transitions. [2024-12-06 00:58:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:58:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 2447 states and 4842 transitions. [2024-12-06 00:58:02,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4842 transitions. [2024-12-06 00:58:02,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:02,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:02,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:02,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:03,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 2448 states and 4843 transitions. [2024-12-06 00:58:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4843 transitions. [2024-12-06 00:58:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2449 states and 4844 transitions. [2024-12-06 00:58:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4844 transitions. [2024-12-06 00:58:03,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:03,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:03,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:03,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:04,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:04,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2450 states and 4845 transitions. [2024-12-06 00:58:04,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4845 transitions. [2024-12-06 00:58:04,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:04,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:04,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:05,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:05,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 2451 states and 4846 transitions. [2024-12-06 00:58:05,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4846 transitions. [2024-12-06 00:58:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:05,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:05,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:05,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 2453 states and 4849 transitions. [2024-12-06 00:58:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4849 transitions. [2024-12-06 00:58:05,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:26,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2475 states and 4897 transitions. [2024-12-06 00:58:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4897 transitions. [2024-12-06 00:58:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:26,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2477 states and 4900 transitions. [2024-12-06 00:58:26,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4900 transitions. [2024-12-06 00:58:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:26,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2479 states and 4903 transitions. [2024-12-06 00:58:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4903 transitions. [2024-12-06 00:58:26,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:26,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:26,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:28,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:28,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 2481 states and 4905 transitions. [2024-12-06 00:58:28,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4905 transitions. [2024-12-06 00:58:28,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:28,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:28,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:28,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:31,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 2483 states and 4907 transitions. [2024-12-06 00:58:31,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4907 transitions. [2024-12-06 00:58:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:58:31,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:32,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2463 states and 4869 transitions. [2024-12-06 00:58:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4869 transitions. [2024-12-06 00:58:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:32,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:32,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:32,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:32,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2465 states and 4872 transitions. [2024-12-06 00:58:32,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4872 transitions. [2024-12-06 00:58:32,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:32,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:32,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:32,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:58:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 2487 states and 4919 transitions. [2024-12-06 00:58:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4919 transitions. [2024-12-06 00:58:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:50,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2489 states and 4923 transitions. [2024-12-06 00:58:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4923 transitions. [2024-12-06 00:58:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:50,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:50,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2491 states and 4926 transitions. [2024-12-06 00:58:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4926 transitions. [2024-12-06 00:58:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2493 states and 4929 transitions. [2024-12-06 00:58:51,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4929 transitions. [2024-12-06 00:58:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:51,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2495 states and 4932 transitions. [2024-12-06 00:58:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4932 transitions. [2024-12-06 00:58:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2497 states and 4935 transitions. [2024-12-06 00:58:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4935 transitions. [2024-12-06 00:58:51,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:58:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:58:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2499 states and 4938 transitions. [2024-12-06 00:58:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4938 transitions. [2024-12-06 00:58:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:58:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:16,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2524 states and 4991 transitions. [2024-12-06 00:59:16,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 4991 transitions. [2024-12-06 00:59:16,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:59:16,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 2526 states and 4994 transitions. [2024-12-06 00:59:16,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4994 transitions. [2024-12-06 00:59:16,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:59:16,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:16,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:16,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2528 states and 4997 transitions. [2024-12-06 00:59:16,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4997 transitions. [2024-12-06 00:59:16,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:59:16,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:16,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2530 states and 5000 transitions. [2024-12-06 00:59:16,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5000 transitions. [2024-12-06 00:59:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:16,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2532 states and 5003 transitions. [2024-12-06 00:59:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5003 transitions. [2024-12-06 00:59:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:16,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:17,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2534 states and 5007 transitions. [2024-12-06 00:59:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5007 transitions. [2024-12-06 00:59:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:17,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:17,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2536 states and 5010 transitions. [2024-12-06 00:59:17,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5010 transitions. [2024-12-06 00:59:17,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:17,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:17,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2538 states and 5013 transitions. [2024-12-06 00:59:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5013 transitions. [2024-12-06 00:59:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:18,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2540 states and 5016 transitions. [2024-12-06 00:59:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5016 transitions. [2024-12-06 00:59:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:18,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2542 states and 5019 transitions. [2024-12-06 00:59:18,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5019 transitions. [2024-12-06 00:59:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:59:18,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:59:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5022 transitions. [2024-12-06 00:59:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5022 transitions. [2024-12-06 00:59:18,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:18,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:18,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2546 states and 5025 transitions. [2024-12-06 00:59:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5025 transitions. [2024-12-06 00:59:18,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:18,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:18,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2574 states and 5084 transitions. [2024-12-06 00:59:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5084 transitions. [2024-12-06 00:59:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2576 states and 5087 transitions. [2024-12-06 00:59:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5087 transitions. [2024-12-06 00:59:45,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:45,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5090 transitions. [2024-12-06 00:59:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5090 transitions. [2024-12-06 00:59:45,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:45,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2580 states and 5093 transitions. [2024-12-06 00:59:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5093 transitions. [2024-12-06 00:59:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:59:45,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2582 states and 5096 transitions. [2024-12-06 00:59:45,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5096 transitions. [2024-12-06 00:59:45,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:45,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 2584 states and 5099 transitions. [2024-12-06 00:59:45,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5099 transitions. [2024-12-06 00:59:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:45,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:45,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2586 states and 5102 transitions. [2024-12-06 00:59:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5102 transitions. [2024-12-06 00:59:46,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:46,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:46,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:46,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:46,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2588 states and 5105 transitions. [2024-12-06 00:59:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5105 transitions. [2024-12-06 00:59:46,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:46,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:46,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:46,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:46,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2590 states and 5108 transitions. [2024-12-06 00:59:46,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 5108 transitions. [2024-12-06 00:59:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:46,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2592 states and 5111 transitions. [2024-12-06 00:59:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-12-06 00:59:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:59:46,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:59:46,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:46,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2594 states and 5114 transitions. [2024-12-06 00:59:46,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5114 transitions. [2024-12-06 00:59:46,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:46,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:46,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:12,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:12,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2616 states and 5163 transitions. [2024-12-06 01:00:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5163 transitions. [2024-12-06 01:00:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:12,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:12,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2618 states and 5166 transitions. [2024-12-06 01:00:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5166 transitions. [2024-12-06 01:00:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:12,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:36,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:36,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2637 states and 5208 transitions. [2024-12-06 01:00:36,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5208 transitions. [2024-12-06 01:00:36,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:36,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:36,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:36,852 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2639 states and 5211 transitions. [2024-12-06 01:00:36,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5211 transitions. [2024-12-06 01:00:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:36,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:37,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2641 states and 5214 transitions. [2024-12-06 01:00:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5214 transitions. [2024-12-06 01:00:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:37,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,181 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:37,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2643 states and 5217 transitions. [2024-12-06 01:00:37,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 5217 transitions. [2024-12-06 01:00:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:37,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:37,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2645 states and 5220 transitions. [2024-12-06 01:00:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5220 transitions. [2024-12-06 01:00:37,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:37,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:37,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2647 states and 5223 transitions. [2024-12-06 01:00:37,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 5223 transitions. [2024-12-06 01:00:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:37,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:00:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2649 states and 5226 transitions. [2024-12-06 01:00:37,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 5226 transitions. [2024-12-06 01:00:37,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,755 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2651 states and 5229 transitions. [2024-12-06 01:00:37,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5229 transitions. [2024-12-06 01:00:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:00:58,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:58,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2667 states and 5264 transitions. [2024-12-06 01:00:58,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5264 transitions. [2024-12-06 01:00:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:58,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2669 states and 5267 transitions. [2024-12-06 01:00:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5267 transitions. [2024-12-06 01:00:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:59,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2671 states and 5270 transitions. [2024-12-06 01:00:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5270 transitions. [2024-12-06 01:00:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,332 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2673 states and 5273 transitions. [2024-12-06 01:00:59,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5273 transitions. [2024-12-06 01:00:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2675 states and 5276 transitions. [2024-12-06 01:00:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5276 transitions. [2024-12-06 01:00:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:00:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2677 states and 5279 transitions. [2024-12-06 01:00:59,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5279 transitions. [2024-12-06 01:00:59,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:01:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2700 states and 5330 transitions. [2024-12-06 01:01:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5330 transitions. [2024-12-06 01:01:26,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:26,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:26,094 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:26,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:26,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 2704 states and 5342 transitions. [2024-12-06 01:01:26,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5342 transitions. [2024-12-06 01:01:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:26,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:26,973 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:31,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:31,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2726 states and 5414 transitions. [2024-12-06 01:01:31,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5414 transitions. [2024-12-06 01:01:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:31,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:31,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:32,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:32,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2727 states and 5414 transitions. [2024-12-06 01:01:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5414 transitions. [2024-12-06 01:01:32,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:32,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:32,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2728 states and 5414 transitions. [2024-12-06 01:01:32,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5414 transitions. [2024-12-06 01:01:32,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:32,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:32,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2729 states and 5414 transitions. [2024-12-06 01:01:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5414 transitions. [2024-12-06 01:01:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:32,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,659 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:32,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2730 states and 5414 transitions. [2024-12-06 01:01:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5414 transitions. [2024-12-06 01:01:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:32,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,865 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:33,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2731 states and 5414 transitions. [2024-12-06 01:01:33,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5414 transitions. [2024-12-06 01:01:33,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:33,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:33,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:33,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:37,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2750 states and 5467 transitions. [2024-12-06 01:01:37,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5467 transitions. [2024-12-06 01:01:37,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:37,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:37,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2764 states and 5511 transitions. [2024-12-06 01:01:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5511 transitions. [2024-12-06 01:01:39,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,062 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2765 states and 5511 transitions. [2024-12-06 01:01:39,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5511 transitions. [2024-12-06 01:01:39,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,176 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2766 states and 5511 transitions. [2024-12-06 01:01:39,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5511 transitions. [2024-12-06 01:01:39,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2767 states and 5511 transitions. [2024-12-06 01:01:39,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5511 transitions. [2024-12-06 01:01:39,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2768 states and 5511 transitions. [2024-12-06 01:01:39,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5511 transitions. [2024-12-06 01:01:39,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2769 states and 5511 transitions. [2024-12-06 01:01:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5511 transitions. [2024-12-06 01:01:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,837 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2770 states and 5511 transitions. [2024-12-06 01:01:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5511 transitions. [2024-12-06 01:01:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:39,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2771 states and 5511 transitions. [2024-12-06 01:01:40,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5511 transitions. [2024-12-06 01:01:40,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:40,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:40,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2772 states and 5511 transitions. [2024-12-06 01:01:40,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5511 transitions. [2024-12-06 01:01:40,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:40,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:45,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2785 states and 5557 transitions. [2024-12-06 01:01:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5557 transitions. [2024-12-06 01:01:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:45,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2793 states and 5573 transitions. [2024-12-06 01:01:47,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5573 transitions. [2024-12-06 01:01:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:47,130 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:47,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2794 states and 5573 transitions. [2024-12-06 01:01:47,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5573 transitions. [2024-12-06 01:01:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:47,322 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2795 states and 5573 transitions. [2024-12-06 01:01:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5573 transitions. [2024-12-06 01:01:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:47,486 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:47,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2796 states and 5573 transitions. [2024-12-06 01:01:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5573 transitions. [2024-12-06 01:01:47,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:47,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:47,603 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2797 states and 5573 transitions. [2024-12-06 01:01:47,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5573 transitions. [2024-12-06 01:01:47,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:47,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:48,751 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 2804 states and 5610 transitions. [2024-12-06 01:01:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5610 transitions. [2024-12-06 01:01:53,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:53,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:53,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:54,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2806 states and 5614 transitions. [2024-12-06 01:01:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5614 transitions. [2024-12-06 01:01:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:01:54,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:54,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:02:10,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:10,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 2818 states and 5687 transitions. [2024-12-06 01:02:10,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 5687 transitions. [2024-12-06 01:02:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:10,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:10,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:10,952 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:02:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:38,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 2841 states and 5743 transitions. [2024-12-06 01:02:38,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 5743 transitions. [2024-12-06 01:02:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:38,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:38,118 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:02:55,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2854 states and 5771 transitions. [2024-12-06 01:02:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5771 transitions. [2024-12-06 01:02:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:55,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:55,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6246 states to 2856 states and 5774 transitions. [2024-12-06 01:02:56,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5774 transitions. [2024-12-06 01:02:56,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:56,083 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:56,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 2858 states and 5777 transitions. [2024-12-06 01:02:56,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5777 transitions. [2024-12-06 01:02:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6252 states to 2860 states and 5780 transitions. [2024-12-06 01:02:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5780 transitions. [2024-12-06 01:02:56,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:56,592 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:56,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6255 states to 2862 states and 5783 transitions. [2024-12-06 01:02:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5783 transitions. [2024-12-06 01:02:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 2864 states and 5786 transitions. [2024-12-06 01:02:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5786 transitions. [2024-12-06 01:02:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:03:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 2884 states and 5834 transitions. [2024-12-06 01:03:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5834 transitions. [2024-12-06 01:03:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:21,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:21,309 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:03:44,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:44,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 2904 states and 5883 transitions. [2024-12-06 01:03:44,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 5883 transitions. [2024-12-06 01:03:44,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:44,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:44,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,023 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:03:45,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 2906 states and 5886 transitions. [2024-12-06 01:03:45,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 5886 transitions. [2024-12-06 01:03:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:03:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 2908 states and 5889 transitions. [2024-12-06 01:03:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 5889 transitions. [2024-12-06 01:03:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:45,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,326 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:03:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6364 states to 2910 states and 5892 transitions. [2024-12-06 01:03:45,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 5892 transitions. [2024-12-06 01:03:45,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:45,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,477 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:03:45,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 2912 states and 5895 transitions. [2024-12-06 01:03:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 5895 transitions. [2024-12-06 01:03:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:45,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,632 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:03:45,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 2914 states and 5898 transitions. [2024-12-06 01:03:45,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 5898 transitions. [2024-12-06 01:03:45,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:03:45,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:45,744 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:04:04,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:04,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6407 states to 2933 states and 5935 transitions. [2024-12-06 01:04:04,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5935 transitions. [2024-12-06 01:04:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:04,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:04,487 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 2936 states and 5940 transitions. [2024-12-06 01:04:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 5940 transitions. [2024-12-06 01:04:06,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:06,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:06,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:06,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:10,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:10,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6422 states to 2941 states and 5950 transitions. [2024-12-06 01:04:10,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 5950 transitions. [2024-12-06 01:04:10,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:10,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:10,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 2944 states and 5955 transitions. [2024-12-06 01:04:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 5955 transitions. [2024-12-06 01:04:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:12,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 2947 states and 5960 transitions. [2024-12-06 01:04:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 5960 transitions. [2024-12-06 01:04:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:14,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:16,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 2950 states and 5965 transitions. [2024-12-06 01:04:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 5965 transitions. [2024-12-06 01:04:16,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:16,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:16,825 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:18,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 2953 states and 5970 transitions. [2024-12-06 01:04:18,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 5970 transitions. [2024-12-06 01:04:18,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:04:18,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:18,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:18,821 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:04:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:21,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6450 states to 2957 states and 5978 transitions. [2024-12-06 01:04:21,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 5978 transitions. [2024-12-06 01:04:21,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:21,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:21,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:21,985 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:04:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 2977 states and 6027 transitions. [2024-12-06 01:04:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 6027 transitions. [2024-12-06 01:04:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:46,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:46,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:46,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:04:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 2979 states and 6031 transitions. [2024-12-06 01:04:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 6031 transitions. [2024-12-06 01:04:46,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:46,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:46,489 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:04:46,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 2981 states and 6034 transitions. [2024-12-06 01:04:46,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 6034 transitions. [2024-12-06 01:04:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:46,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:04:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 2983 states and 6037 transitions. [2024-12-06 01:04:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6037 transitions. [2024-12-06 01:04:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:46,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:04:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 2985 states and 6040 transitions. [2024-12-06 01:04:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 6040 transitions. [2024-12-06 01:04:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:47,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:47,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:04:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:47,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6515 states to 2987 states and 6043 transitions. [2024-12-06 01:04:47,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 6043 transitions. [2024-12-06 01:04:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:04:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:05:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:11,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6564 states to 3008 states and 6092 transitions. [2024-12-06 01:05:11,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6092 transitions. [2024-12-06 01:05:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:11,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:11,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:05:24,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:24,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 3018 states and 6113 transitions. [2024-12-06 01:05:24,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 6113 transitions. [2024-12-06 01:05:24,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:24,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:24,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:05:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 3020 states and 6116 transitions. [2024-12-06 01:05:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 6116 transitions. [2024-12-06 01:05:24,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:24,973 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:05:25,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6591 states to 3022 states and 6119 transitions. [2024-12-06 01:05:25,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6119 transitions. [2024-12-06 01:05:25,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:25,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:05:25,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 3024 states and 6122 transitions. [2024-12-06 01:05:25,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6122 transitions. [2024-12-06 01:05:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:25,455 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:05:25,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6597 states to 3026 states and 6125 transitions. [2024-12-06 01:05:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6125 transitions. [2024-12-06 01:05:25,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:25,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 01:05:49,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:49,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6651 states to 3048 states and 6179 transitions. [2024-12-06 01:05:49,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 6179 transitions. [2024-12-06 01:05:49,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:49,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:49,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:49,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.