./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label05.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label05.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6631d0bd13862b684e6a1ef7d33df65b972a07047361d83162cfc056e8521a6a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:42:02,403 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:42:02,495 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:42:02,507 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:42:02,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:42:02,538 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:42:02,539 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:42:02,539 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:42:02,540 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:42:02,540 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:42:02,540 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:42:02,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:42:02,541 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:42:02,542 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:42:02,542 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:42:02,543 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:42:02,543 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:42:02,543 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:42:02,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:42:02,544 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:42:02,544 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:42:02,544 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:42:02,544 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:42:02,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:42:02,544 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_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6631d0bd13862b684e6a1ef7d33df65b972a07047361d83162cfc056e8521a6a [2024-11-13 21:42:02,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:42:02,850 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:42:02,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:42:02,856 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:42:02,856 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:42:02,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label05.c Unable to find full path for "g++" [2024-11-13 21:42:04,740 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:42:05,096 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:42:05,097 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/sv-benchmarks/c/eca-rers2012/Problem02_label05.c [2024-11-13 21:42:05,123 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/data/defbb2769/6dbd9d19b58841c5bea17c9398201cfb/FLAGcb21c5335 [2024-11-13 21:42:05,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/data/defbb2769/6dbd9d19b58841c5bea17c9398201cfb [2024-11-13 21:42:05,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:42:05,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:42:05,157 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:42:05,157 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:42:05,161 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:42:05,162 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,164 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dc06c95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05, skipping insertion in model container [2024-11-13 21:42:05,164 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,214 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:42:05,593 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_614f46d9-e003-4670-aeec-7965b29c62ab/sv-benchmarks/c/eca-rers2012/Problem02_label05.c[19738,19751] [2024-11-13 21:42:05,616 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:42:05,626 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:42:05,724 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_614f46d9-e003-4670-aeec-7965b29c62ab/sv-benchmarks/c/eca-rers2012/Problem02_label05.c[19738,19751] [2024-11-13 21:42:05,732 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:42:05,752 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:42:05,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05 WrapperNode [2024-11-13 21:42:05,757 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:42:05,758 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:42:05,761 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:42:05,764 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:42:05,772 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,790 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,835 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 21:42:05,835 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:42:05,836 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:42:05,836 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:42:05,836 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:42:05,844 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,844 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,848 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,849 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,868 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,876 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,880 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,883 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,889 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:42:05,889 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:42:05,890 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:42:05,890 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:42:05,891 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:42:05" (1/1) ... [2024-11-13 21:42:05,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:42:05,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:42:05,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:42:05,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_614f46d9-e003-4670-aeec-7965b29c62ab/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:42:05,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:42:05,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:42:05,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:42:05,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:42:06,053 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:42:06,056 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:42:07,313 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 21:42:07,314 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:42:07,718 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:42:07,718 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:42:07,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:42:07 BoogieIcfgContainer [2024-11-13 21:42:07,718 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:42:07,719 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:42:07,719 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:42:07,730 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:42:07,730 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:42:07" (1/1) ... [2024-11-13 21:42:07,738 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:42:07,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 21:42:07,789 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 21:42:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:42:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:07,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 163 states and 300 transitions. [2024-11-13 21:42:09,275 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 300 transitions. [2024-11-13 21:42:09,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:42:09,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 166 states and 305 transitions. [2024-11-13 21:42:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 305 transitions. [2024-11-13 21:42:09,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:09,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 245 states and 388 transitions. [2024-11-13 21:42:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 388 transitions. [2024-11-13 21:42:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:42:11,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:11,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 248 states and 392 transitions. [2024-11-13 21:42:11,427 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 392 transitions. [2024-11-13 21:42:11,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:42:11,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,784 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:12,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 253 states and 401 transitions. [2024-11-13 21:42:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 401 transitions. [2024-11-13 21:42:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:42:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:12,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 256 states and 405 transitions. [2024-11-13 21:42:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-11-13 21:42:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:42:12,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,839 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 265 states and 418 transitions. [2024-11-13 21:42:13,192 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 418 transitions. [2024-11-13 21:42:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:42:13,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:13,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 268 states and 423 transitions. [2024-11-13 21:42:13,523 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 423 transitions. [2024-11-13 21:42:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:42:13,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,619 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:13,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-11-13 21:42:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-11-13 21:42:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:42:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 275 states and 434 transitions. [2024-11-13 21:42:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 434 transitions. [2024-11-13 21:42:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:42:14,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:14,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 278 states and 438 transitions. [2024-11-13 21:42:14,959 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 438 transitions. [2024-11-13 21:42:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:42:14,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:15,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 281 states and 441 transitions. [2024-11-13 21:42:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 441 transitions. [2024-11-13 21:42:15,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:42:15,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:15,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-11-13 21:42:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-11-13 21:42:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:42:15,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,720 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 297 states and 465 transitions. [2024-11-13 21:42:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 465 transitions. [2024-11-13 21:42:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:42:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:18,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 314 states and 490 transitions. [2024-11-13 21:42:18,099 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 490 transitions. [2024-11-13 21:42:18,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:42:18,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 315 states and 491 transitions. [2024-11-13 21:42:18,240 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 491 transitions. [2024-11-13 21:42:18,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:42:18,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:18,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 328 states and 512 transitions. [2024-11-13 21:42:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 512 transitions. [2024-11-13 21:42:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:42:18,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,040 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-11-13 21:42:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-11-13 21:42:19,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:42:19,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,545 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 340 states and 527 transitions. [2024-11-13 21:42:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 527 transitions. [2024-11-13 21:42:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:42:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:20,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 341 states and 528 transitions. [2024-11-13 21:42:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 528 transitions. [2024-11-13 21:42:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:42:20,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:20,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 346 states and 534 transitions. [2024-11-13 21:42:20,137 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 534 transitions. [2024-11-13 21:42:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:20,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,294 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:20,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 355 states and 543 transitions. [2024-11-13 21:42:20,638 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 543 transitions. [2024-11-13 21:42:20,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:20,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:21,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 364 states and 554 transitions. [2024-11-13 21:42:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 554 transitions. [2024-11-13 21:42:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 370 states and 560 transitions. [2024-11-13 21:42:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 560 transitions. [2024-11-13 21:42:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,198 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:22,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-11-13 21:42:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-11-13 21:42:22,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:42:22,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 389 states and 585 transitions. [2024-11-13 21:42:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 585 transitions. [2024-11-13 21:42:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:42:23,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 393 states and 591 transitions. [2024-11-13 21:42:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2024-11-13 21:42:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:42:23,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:23,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:24,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 398 states and 597 transitions. [2024-11-13 21:42:24,078 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 597 transitions. [2024-11-13 21:42:24,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 399 states and 598 transitions. [2024-11-13 21:42:24,263 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 598 transitions. [2024-11-13 21:42:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,329 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:24,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 400 states and 599 transitions. [2024-11-13 21:42:24,364 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 599 transitions. [2024-11-13 21:42:24,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:24,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 417 states and 619 transitions. [2024-11-13 21:42:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 619 transitions. [2024-11-13 21:42:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:42:24,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 420 states and 621 transitions. [2024-11-13 21:42:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 621 transitions. [2024-11-13 21:42:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:42:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:24,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:24,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 425 states and 627 transitions. [2024-11-13 21:42:24,975 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 627 transitions. [2024-11-13 21:42:24,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:24,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:24,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:25,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 427 states and 629 transitions. [2024-11-13 21:42:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 629 transitions. [2024-11-13 21:42:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:42:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,156 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 429 states and 631 transitions. [2024-11-13 21:42:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 631 transitions. [2024-11-13 21:42:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:42:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:42:25,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 433 states and 637 transitions. [2024-11-13 21:42:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 637 transitions. [2024-11-13 21:42:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:42:25,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,721 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:42:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 439 states and 642 transitions. [2024-11-13 21:42:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 642 transitions. [2024-11-13 21:42:25,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:42:25,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 539 states and 756 transitions. [2024-11-13 21:42:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 756 transitions. [2024-11-13 21:42:28,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:42:28,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 544 states and 762 transitions. [2024-11-13 21:42:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 762 transitions. [2024-11-13 21:42:28,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:28,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:29,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:29,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 561 states and 785 transitions. [2024-11-13 21:42:29,974 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 785 transitions. [2024-11-13 21:42:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:29,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,134 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 577 states and 804 transitions. [2024-11-13 21:42:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 804 transitions. [2024-11-13 21:42:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:31,020 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 587 states and 815 transitions. [2024-11-13 21:42:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 815 transitions. [2024-11-13 21:42:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:31,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:31,862 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:33,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 609 states and 842 transitions. [2024-11-13 21:42:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 842 transitions. [2024-11-13 21:42:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:33,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 626 states and 863 transitions. [2024-11-13 21:42:35,508 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 863 transitions. [2024-11-13 21:42:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,576 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 644 states and 884 transitions. [2024-11-13 21:42:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 884 transitions. [2024-11-13 21:42:36,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:37,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 663 states and 908 transitions. [2024-11-13 21:42:37,264 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 908 transitions. [2024-11-13 21:42:37,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:37,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:37,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 673 states and 919 transitions. [2024-11-13 21:42:37,713 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 919 transitions. [2024-11-13 21:42:37,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:37,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 679 states and 929 transitions. [2024-11-13 21:42:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 929 transitions. [2024-11-13 21:42:38,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:38,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:38,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,406 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 685 states and 940 transitions. [2024-11-13 21:42:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 940 transitions. [2024-11-13 21:42:39,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:42:39,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:39,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 690 states and 947 transitions. [2024-11-13 21:42:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 947 transitions. [2024-11-13 21:42:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:42:39,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 695 states and 954 transitions. [2024-11-13 21:42:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 954 transitions. [2024-11-13 21:42:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:42:39,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,459 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 699 states and 958 transitions. [2024-11-13 21:42:39,515 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 958 transitions. [2024-11-13 21:42:39,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:42:39,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,566 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:39,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 700 states and 959 transitions. [2024-11-13 21:42:39,642 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 959 transitions. [2024-11-13 21:42:39,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:39,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,817 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 716 states and 978 transitions. [2024-11-13 21:42:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 978 transitions. [2024-11-13 21:42:40,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:40,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,027 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:42,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 732 states and 998 transitions. [2024-11-13 21:42:42,016 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 998 transitions. [2024-11-13 21:42:42,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:42,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:42,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 738 states and 1002 transitions. [2024-11-13 21:42:42,755 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1002 transitions. [2024-11-13 21:42:42,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:42,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,908 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:43,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 744 states and 1006 transitions. [2024-11-13 21:42:43,593 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1006 transitions. [2024-11-13 21:42:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:42:43,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,859 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:42:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 847 states and 1117 transitions. [2024-11-13 21:42:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1117 transitions. [2024-11-13 21:42:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:42:46,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:46,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 854 states and 1125 transitions. [2024-11-13 21:42:46,349 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1125 transitions. [2024-11-13 21:42:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:42:46,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 861 states and 1133 transitions. [2024-11-13 21:42:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1133 transitions. [2024-11-13 21:42:46,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:42:46,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 870 states and 1145 transitions. [2024-11-13 21:42:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1145 transitions. [2024-11-13 21:42:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:42:47,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,643 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 879 states and 1157 transitions. [2024-11-13 21:42:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1157 transitions. [2024-11-13 21:42:48,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:48,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:49,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 886 states and 1165 transitions. [2024-11-13 21:42:49,124 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1165 transitions. [2024-11-13 21:42:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,182 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:49,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 893 states and 1173 transitions. [2024-11-13 21:42:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1173 transitions. [2024-11-13 21:42:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,688 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:42:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 896 states and 1178 transitions. [2024-11-13 21:42:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1178 transitions. [2024-11-13 21:42:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,202 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:42:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 897 states and 1179 transitions. [2024-11-13 21:42:50,403 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1179 transitions. [2024-11-13 21:42:50,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:50,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,442 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:42:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 900 states and 1181 transitions. [2024-11-13 21:42:50,621 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1181 transitions. [2024-11-13 21:42:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:42:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,679 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:42:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 903 states and 1184 transitions. [2024-11-13 21:42:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1184 transitions. [2024-11-13 21:42:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:42:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,972 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:42:51,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 904 states and 1185 transitions. [2024-11-13 21:42:51,090 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1185 transitions. [2024-11-13 21:42:51,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:42:51,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,149 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:42:51,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 907 states and 1187 transitions. [2024-11-13 21:42:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1187 transitions. [2024-11-13 21:42:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:42:51,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,449 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 922 states and 1204 transitions. [2024-11-13 21:42:51,573 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1204 transitions. [2024-11-13 21:42:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:42:51,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:42:51,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 928 states and 1211 transitions. [2024-11-13 21:42:51,776 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1211 transitions. [2024-11-13 21:42:51,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:42:51,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:42:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 934 states and 1219 transitions. [2024-11-13 21:42:51,946 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1219 transitions. [2024-11-13 21:42:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:42:51,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 937 states and 1222 transitions. [2024-11-13 21:42:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1222 transitions. [2024-11-13 21:42:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:42:52,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:52,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 955 states and 1243 transitions. [2024-11-13 21:42:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1243 transitions. [2024-11-13 21:42:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:42:52,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:52,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 960 states and 1249 transitions. [2024-11-13 21:42:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1249 transitions. [2024-11-13 21:42:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:52,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:54,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 971 states and 1269 transitions. [2024-11-13 21:42:54,742 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1269 transitions. [2024-11-13 21:42:54,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:54,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 983 states and 1288 transitions. [2024-11-13 21:42:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1288 transitions. [2024-11-13 21:42:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:56,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 986 states and 1291 transitions. [2024-11-13 21:42:56,792 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1291 transitions. [2024-11-13 21:42:56,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:56,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,835 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 992 states and 1295 transitions. [2024-11-13 21:42:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1295 transitions. [2024-11-13 21:42:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:42:57,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 998 states and 1299 transitions. [2024-11-13 21:42:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1299 transitions. [2024-11-13 21:42:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,143 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1009 states and 1311 transitions. [2024-11-13 21:42:58,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1311 transitions. [2024-11-13 21:42:58,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:58,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1013 states and 1317 transitions. [2024-11-13 21:43:00,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1317 transitions. [2024-11-13 21:43:00,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:43:00,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:00,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1017 states and 1324 transitions. [2024-11-13 21:43:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1324 transitions. [2024-11-13 21:43:00,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:43:00,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,040 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1024 states and 1330 transitions. [2024-11-13 21:43:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1330 transitions. [2024-11-13 21:43:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:43:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:02,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1028 states and 1335 transitions. [2024-11-13 21:43:02,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1335 transitions. [2024-11-13 21:43:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:43:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,866 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1032 states and 1338 transitions. [2024-11-13 21:43:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1338 transitions. [2024-11-13 21:43:02,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:43:02,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1036 states and 1341 transitions. [2024-11-13 21:43:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1341 transitions. [2024-11-13 21:43:03,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:43:03,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,064 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:03,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1040 states and 1344 transitions. [2024-11-13 21:43:03,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1344 transitions. [2024-11-13 21:43:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:43:03,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,314 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:03,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1044 states and 1347 transitions. [2024-11-13 21:43:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1347 transitions. [2024-11-13 21:43:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1046 states and 1349 transitions. [2024-11-13 21:43:03,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1349 transitions. [2024-11-13 21:43:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:43:03,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:03,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1047 states and 1350 transitions. [2024-11-13 21:43:03,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1350 transitions. [2024-11-13 21:43:03,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:43:03,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,920 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:03,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1048 states and 1351 transitions. [2024-11-13 21:43:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1351 transitions. [2024-11-13 21:43:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:43:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,039 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1072 states and 1376 transitions. [2024-11-13 21:43:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1376 transitions. [2024-11-13 21:43:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:43:04,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1074 states and 1378 transitions. [2024-11-13 21:43:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1378 transitions. [2024-11-13 21:43:04,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:43:04,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1076 states and 1380 transitions. [2024-11-13 21:43:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1380 transitions. [2024-11-13 21:43:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,615 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1077 states and 1381 transitions. [2024-11-13 21:43:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1381 transitions. [2024-11-13 21:43:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:04,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1078 states and 1382 transitions. [2024-11-13 21:43:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1382 transitions. [2024-11-13 21:43:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:04,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1094 states and 1399 transitions. [2024-11-13 21:43:04,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1399 transitions. [2024-11-13 21:43:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,006 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:05,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1095 states and 1400 transitions. [2024-11-13 21:43:05,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1400 transitions. [2024-11-13 21:43:05,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:05,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,151 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:05,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1096 states and 1401 transitions. [2024-11-13 21:43:05,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1401 transitions. [2024-11-13 21:43:05,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:05,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,419 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:05,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1125 states and 1433 transitions. [2024-11-13 21:43:05,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1433 transitions. [2024-11-13 21:43:05,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:05,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,978 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1154 states and 1464 transitions. [2024-11-13 21:43:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1464 transitions. [2024-11-13 21:43:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:06,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1159 states and 1470 transitions. [2024-11-13 21:43:06,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1470 transitions. [2024-11-13 21:43:06,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:06,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1171 states and 1484 transitions. [2024-11-13 21:43:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1484 transitions. [2024-11-13 21:43:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:08,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1182 states and 1497 transitions. [2024-11-13 21:43:09,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1497 transitions. [2024-11-13 21:43:09,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:09,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:09,443 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:10,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1188 states and 1504 transitions. [2024-11-13 21:43:10,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1504 transitions. [2024-11-13 21:43:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:10,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1192 states and 1511 transitions. [2024-11-13 21:43:11,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1511 transitions. [2024-11-13 21:43:11,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:11,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:11,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1194 states and 1514 transitions. [2024-11-13 21:43:11,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1514 transitions. [2024-11-13 21:43:11,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:43:11,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 71 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1256 states and 1597 transitions. [2024-11-13 21:43:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1597 transitions. [2024-11-13 21:43:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:43:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1323 states and 1672 transitions. [2024-11-13 21:43:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1672 transitions. [2024-11-13 21:43:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:22,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,963 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:23,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1327 states and 1675 transitions. [2024-11-13 21:43:23,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1675 transitions. [2024-11-13 21:43:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,262 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:23,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1331 states and 1678 transitions. [2024-11-13 21:43:23,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1678 transitions. [2024-11-13 21:43:23,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:23,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:23,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1347 states and 1695 transitions. [2024-11-13 21:43:23,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1695 transitions. [2024-11-13 21:43:23,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:23,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,738 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:24,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1359 states and 1706 transitions. [2024-11-13 21:43:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1706 transitions. [2024-11-13 21:43:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:24,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:24,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1388 states and 1738 transitions. [2024-11-13 21:43:24,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1738 transitions. [2024-11-13 21:43:24,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:24,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1417 states and 1770 transitions. [2024-11-13 21:43:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1770 transitions. [2024-11-13 21:43:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:28,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1474 states and 1832 transitions. [2024-11-13 21:43:28,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1832 transitions. [2024-11-13 21:43:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:30,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1504 states and 1868 transitions. [2024-11-13 21:43:30,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1868 transitions. [2024-11-13 21:43:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,760 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:30,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1506 states and 1871 transitions. [2024-11-13 21:43:30,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1871 transitions. [2024-11-13 21:43:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:30,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1507 states and 1871 transitions. [2024-11-13 21:43:31,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 1871 transitions. [2024-11-13 21:43:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:43:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,491 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1532 states and 1902 transitions. [2024-11-13 21:43:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1902 transitions. [2024-11-13 21:43:33,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:43:33,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,688 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:35,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1560 states and 1935 transitions. [2024-11-13 21:43:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1935 transitions. [2024-11-13 21:43:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:43:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,922 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1570 states and 1944 transitions. [2024-11-13 21:43:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1944 transitions. [2024-11-13 21:43:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:43:36,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:37,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1580 states and 1954 transitions. [2024-11-13 21:43:37,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1954 transitions. [2024-11-13 21:43:37,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:37,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,335 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:40,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1611 states and 1989 transitions. [2024-11-13 21:43:40,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1989 transitions. [2024-11-13 21:43:40,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:40,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,150 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:42,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1639 states and 2019 transitions. [2024-11-13 21:43:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2019 transitions. [2024-11-13 21:43:42,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:42,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:42,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1651 states and 2030 transitions. [2024-11-13 21:43:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2030 transitions. [2024-11-13 21:43:42,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:42,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1663 states and 2041 transitions. [2024-11-13 21:43:42,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2041 transitions. [2024-11-13 21:43:42,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:42,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1667 states and 2044 transitions. [2024-11-13 21:43:42,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2044 transitions. [2024-11-13 21:43:42,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:43:42,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,169 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 65 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1792 states and 2176 transitions. [2024-11-13 21:43:46,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2176 transitions. [2024-11-13 21:43:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:43:46,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,131 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:46,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1793 states and 2176 transitions. [2024-11-13 21:43:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2176 transitions. [2024-11-13 21:43:46,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:43:46,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:43:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1798 states and 2180 transitions. [2024-11-13 21:43:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2180 transitions. [2024-11-13 21:43:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:43:46,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:43:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 1803 states and 2184 transitions. [2024-11-13 21:43:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2184 transitions. [2024-11-13 21:43:47,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:47,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,314 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1811 states and 2193 transitions. [2024-11-13 21:43:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2193 transitions. [2024-11-13 21:43:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:48,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1819 states and 2202 transitions. [2024-11-13 21:43:49,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 2202 transitions. [2024-11-13 21:43:49,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:43:49,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1836 states and 2225 transitions. [2024-11-13 21:43:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2225 transitions. [2024-11-13 21:43:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:43:51,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,706 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:43:51,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1837 states and 2237 transitions. [2024-11-13 21:43:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2237 transitions. [2024-11-13 21:43:51,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:43:51,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,962 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:43:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1864 states and 2264 transitions. [2024-11-13 21:43:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2264 transitions. [2024-11-13 21:43:53,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:43:53,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,930 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1872 states and 2275 transitions. [2024-11-13 21:43:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2275 transitions. [2024-11-13 21:43:54,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:43:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:43:59,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1904 states and 2317 transitions. [2024-11-13 21:43:59,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2317 transitions. [2024-11-13 21:43:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:43:59,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1921 states and 2335 transitions. [2024-11-13 21:44:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2335 transitions. [2024-11-13 21:44:01,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:44:01,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,674 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1931 states and 2344 transitions. [2024-11-13 21:44:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2344 transitions. [2024-11-13 21:44:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:44:02,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,430 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1942 states and 2355 transitions. [2024-11-13 21:44:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2355 transitions. [2024-11-13 21:44:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:44:03,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 128 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1952 states and 2364 transitions. [2024-11-13 21:44:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2364 transitions. [2024-11-13 21:44:04,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:44:04,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,425 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1960 states and 2375 transitions. [2024-11-13 21:44:04,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2375 transitions. [2024-11-13 21:44:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:44:04,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,963 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:09,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 2026 states and 2453 transitions. [2024-11-13 21:44:09,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 2453 transitions. [2024-11-13 21:44:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:44:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2061 states and 2501 transitions. [2024-11-13 21:44:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 2501 transitions. [2024-11-13 21:44:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:44:14,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:44:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 2062 states and 2501 transitions. [2024-11-13 21:44:14,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 2501 transitions. [2024-11-13 21:44:14,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:44:14,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:44:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2067 states and 2505 transitions. [2024-11-13 21:44:14,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 2505 transitions. [2024-11-13 21:44:14,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:44:14,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,868 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 21:44:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 2069 states and 2506 transitions. [2024-11-13 21:44:14,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2506 transitions. [2024-11-13 21:44:14,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:44:14,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2100 states and 2545 transitions. [2024-11-13 21:44:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 2545 transitions. [2024-11-13 21:44:17,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:44:17,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,765 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:20,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 2131 states and 2582 transitions. [2024-11-13 21:44:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2582 transitions. [2024-11-13 21:44:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:44:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 2136 states and 2589 transitions. [2024-11-13 21:44:22,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2589 transitions. [2024-11-13 21:44:22,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:22,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:44:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2144 states and 2601 transitions. [2024-11-13 21:44:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2601 transitions. [2024-11-13 21:44:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:44:23,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 2151 states and 2611 transitions. [2024-11-13 21:44:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2611 transitions. [2024-11-13 21:44:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:23,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:44:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2155 states and 2616 transitions. [2024-11-13 21:44:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 2616 transitions. [2024-11-13 21:44:24,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:24,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,958 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2207 states and 2673 transitions. [2024-11-13 21:44:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 2673 transitions. [2024-11-13 21:44:27,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:27,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,866 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 96 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2259 states and 2733 transitions. [2024-11-13 21:44:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2733 transitions. [2024-11-13 21:44:31,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:44:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,365 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:32,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 2270 states and 2743 transitions. [2024-11-13 21:44:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2743 transitions. [2024-11-13 21:44:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:44:32,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,253 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:44:33,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 2277 states and 2751 transitions. [2024-11-13 21:44:33,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2751 transitions. [2024-11-13 21:44:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:44:33,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,171 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:44:33,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 2280 states and 2754 transitions. [2024-11-13 21:44:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 2754 transitions. [2024-11-13 21:44:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:44:33,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 2282 states and 2758 transitions. [2024-11-13 21:44:34,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2758 transitions. [2024-11-13 21:44:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:44:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 2284 states and 2762 transitions. [2024-11-13 21:44:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2762 transitions. [2024-11-13 21:44:35,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:44:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,555 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:36,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 2292 states and 2770 transitions. [2024-11-13 21:44:36,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 2770 transitions. [2024-11-13 21:44:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:44:36,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:36,826 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:44:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 2300 states and 2778 transitions. [2024-11-13 21:44:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 2778 transitions. [2024-11-13 21:44:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 2302 states and 2780 transitions. [2024-11-13 21:44:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 2780 transitions. [2024-11-13 21:44:38,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:38,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 2304 states and 2782 transitions. [2024-11-13 21:44:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2782 transitions. [2024-11-13 21:44:39,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:39,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:40,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2308 states and 2785 transitions. [2024-11-13 21:44:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2785 transitions. [2024-11-13 21:44:40,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:40,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 2312 states and 2788 transitions. [2024-11-13 21:44:41,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2788 transitions. [2024-11-13 21:44:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:44:41,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,204 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 2318 states and 2793 transitions. [2024-11-13 21:44:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2793 transitions. [2024-11-13 21:44:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:44:41,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,392 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:44:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 2325 states and 2804 transitions. [2024-11-13 21:44:42,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 2804 transitions. [2024-11-13 21:44:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:44:42,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,811 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:44:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 2331 states and 2810 transitions. [2024-11-13 21:44:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 2810 transitions. [2024-11-13 21:44:43,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:44:43,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:43,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:44:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 2359 states and 2840 transitions. [2024-11-13 21:44:46,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 2840 transitions. [2024-11-13 21:44:46,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:44:46,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,464 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:44:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 2360 states and 2840 transitions. [2024-11-13 21:44:46,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2840 transitions. [2024-11-13 21:44:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:44:46,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,846 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:44:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2364 states and 2844 transitions. [2024-11-13 21:44:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 2844 transitions. [2024-11-13 21:44:47,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:44:47,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2492 states and 2995 transitions. [2024-11-13 21:44:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 2995 transitions. [2024-11-13 21:44:54,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:44:54,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:55,462 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2533 states and 3046 transitions. [2024-11-13 21:44:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 3046 transitions. [2024-11-13 21:44:59,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:44:59,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:59,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:04,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 2573 states and 3096 transitions. [2024-11-13 21:45:04,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 3096 transitions. [2024-11-13 21:45:04,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:45:04,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:45:04,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 2578 states and 3100 transitions. [2024-11-13 21:45:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3100 transitions. [2024-11-13 21:45:04,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:45:04,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:04,556 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:45:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2583 states and 3104 transitions. [2024-11-13 21:45:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3104 transitions. [2024-11-13 21:45:05,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:45:05,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:45:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2588 states and 3108 transitions. [2024-11-13 21:45:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3108 transitions. [2024-11-13 21:45:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:45:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,665 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:45:06,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 2593 states and 3112 transitions. [2024-11-13 21:45:06,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 3112 transitions. [2024-11-13 21:45:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:45:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,422 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:45:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:08,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2604 states and 3126 transitions. [2024-11-13 21:45:08,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 3126 transitions. [2024-11-13 21:45:08,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:45:08,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:08,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:13,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 2623 states and 3156 transitions. [2024-11-13 21:45:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3156 transitions. [2024-11-13 21:45:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:45:13,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:13,827 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2667 states and 3205 transitions. [2024-11-13 21:45:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 3205 transitions. [2024-11-13 21:45:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:45:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 2681 states and 3217 transitions. [2024-11-13 21:45:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3217 transitions. [2024-11-13 21:45:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:45:20,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:20,847 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 135 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 2685 states and 3221 transitions. [2024-11-13 21:45:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 3221 transitions. [2024-11-13 21:45:21,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:45:21,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:23,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 2693 states and 3231 transitions. [2024-11-13 21:45:23,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3231 transitions. [2024-11-13 21:45:23,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:45:23,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:23,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 2701 states and 3241 transitions. [2024-11-13 21:45:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3241 transitions. [2024-11-13 21:45:25,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:45:25,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,974 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:28,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 2724 states and 3268 transitions. [2024-11-13 21:45:28,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3268 transitions. [2024-11-13 21:45:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:45:28,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:30,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2744 states and 3291 transitions. [2024-11-13 21:45:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3291 transitions. [2024-11-13 21:45:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:45:30,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,259 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:33,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 2753 states and 3301 transitions. [2024-11-13 21:45:33,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 3301 transitions. [2024-11-13 21:45:33,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:45:33,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,151 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2768 states and 3318 transitions. [2024-11-13 21:45:37,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3318 transitions. [2024-11-13 21:45:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:45:37,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 2770 states and 3319 transitions. [2024-11-13 21:45:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3319 transitions. [2024-11-13 21:45:37,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:45:37,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:45:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 2774 states and 3322 transitions. [2024-11-13 21:45:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 3322 transitions. [2024-11-13 21:45:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:45:38,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2787 states and 3337 transitions. [2024-11-13 21:45:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3337 transitions. [2024-11-13 21:45:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:45:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,444 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:41,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2792 states and 3343 transitions. [2024-11-13 21:45:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3343 transitions. [2024-11-13 21:45:41,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:45:41,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2800 states and 3353 transitions. [2024-11-13 21:45:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 3353 transitions. [2024-11-13 21:45:44,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:45:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2820 states and 3374 transitions. [2024-11-13 21:45:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3374 transitions. [2024-11-13 21:45:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:46,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,275 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:45:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2840 states and 3395 transitions. [2024-11-13 21:45:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3395 transitions. [2024-11-13 21:45:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:49,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,050 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:45:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2848 states and 3402 transitions. [2024-11-13 21:45:51,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3402 transitions. [2024-11-13 21:45:51,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:51,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 111 proven. 22 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:45:52,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2856 states and 3409 transitions. [2024-11-13 21:45:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3409 transitions. [2024-11-13 21:45:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:52,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:45:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2923 states and 3485 transitions. [2024-11-13 21:45:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 3485 transitions. [2024-11-13 21:45:58,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:45:58,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,832 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:05,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2984 states and 3555 transitions. [2024-11-13 21:46:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 3555 transitions. [2024-11-13 21:46:05,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:05,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:05,579 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 3018 states and 3589 transitions. [2024-11-13 21:46:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 3589 transitions. [2024-11-13 21:46:08,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:08,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 3034 states and 3606 transitions. [2024-11-13 21:46:11,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 3606 transitions. [2024-11-13 21:46:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:11,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3043 states and 3613 transitions. [2024-11-13 21:46:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 3613 transitions. [2024-11-13 21:46:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,839 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:16,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3067 states and 3639 transitions. [2024-11-13 21:46:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3639 transitions. [2024-11-13 21:46:16,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:16,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 3093 states and 3667 transitions. [2024-11-13 21:46:19,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 3667 transitions. [2024-11-13 21:46:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:46:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,115 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:22,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 3119 states and 3694 transitions. [2024-11-13 21:46:22,027 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 3694 transitions. [2024-11-13 21:46:22,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:22,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 3123 states and 3699 transitions. [2024-11-13 21:46:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 3699 transitions. [2024-11-13 21:46:23,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 3127 states and 3703 transitions. [2024-11-13 21:46:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 3703 transitions. [2024-11-13 21:46:23,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:23,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 3131 states and 3707 transitions. [2024-11-13 21:46:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 3707 transitions. [2024-11-13 21:46:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 3135 states and 3713 transitions. [2024-11-13 21:46:25,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 3713 transitions. [2024-11-13 21:46:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:25,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,043 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 3140 states and 3716 transitions. [2024-11-13 21:46:27,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 3716 transitions. [2024-11-13 21:46:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 3145 states and 3719 transitions. [2024-11-13 21:46:28,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 3719 transitions. [2024-11-13 21:46:28,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:46:28,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:28,477 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:46:28,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 3147 states and 3720 transitions. [2024-11-13 21:46:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 3720 transitions. [2024-11-13 21:46:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:46:28,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:46:29,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 3149 states and 3722 transitions. [2024-11-13 21:46:29,509 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 3722 transitions. [2024-11-13 21:46:29,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:29,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,702 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:36,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 3193 states and 3774 transitions. [2024-11-13 21:46:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 3774 transitions. [2024-11-13 21:46:36,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:36,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:40,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 3252 states and 3835 transitions. [2024-11-13 21:46:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 3835 transitions. [2024-11-13 21:46:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:40,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 3260 states and 3850 transitions. [2024-11-13 21:46:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 3260 states and 3850 transitions. [2024-11-13 21:46:43,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:43,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:46,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 3286 states and 3876 transitions. [2024-11-13 21:46:46,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3286 states and 3876 transitions. [2024-11-13 21:46:46,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:46,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 3291 states and 3880 transitions. [2024-11-13 21:46:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 3880 transitions. [2024-11-13 21:46:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 3325 states and 3918 transitions. [2024-11-13 21:46:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 3918 transitions. [2024-11-13 21:46:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:56,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 3328 states and 3922 transitions. [2024-11-13 21:46:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3328 states and 3922 transitions. [2024-11-13 21:46:56,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:56,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:56,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,492 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:46:59,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 3357 states and 3953 transitions. [2024-11-13 21:46:59,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3357 states and 3953 transitions. [2024-11-13 21:46:59,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:46:59,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:47:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 3360 states and 3957 transitions. [2024-11-13 21:47:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 3957 transitions. [2024-11-13 21:47:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:47:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,082 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:47:04,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 3383 states and 3979 transitions. [2024-11-13 21:47:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 3979 transitions. [2024-11-13 21:47:04,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:47:04,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,237 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 144 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:47:07,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 3411 states and 4006 transitions. [2024-11-13 21:47:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 4006 transitions. [2024-11-13 21:47:07,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:07,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,468 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 3418 states and 4013 transitions. [2024-11-13 21:47:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 3418 states and 4013 transitions. [2024-11-13 21:47:08,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:08,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:09,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 3420 states and 4014 transitions. [2024-11-13 21:47:09,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3420 states and 4014 transitions. [2024-11-13 21:47:09,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:09,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:10,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 3424 states and 4020 transitions. [2024-11-13 21:47:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3424 states and 4020 transitions. [2024-11-13 21:47:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:10,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:11,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 3427 states and 4023 transitions. [2024-11-13 21:47:11,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 4023 transitions. [2024-11-13 21:47:11,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:11,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 3431 states and 4028 transitions. [2024-11-13 21:47:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4028 transitions. [2024-11-13 21:47:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:12,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:12,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 3433 states and 4029 transitions. [2024-11-13 21:47:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 4029 transitions. [2024-11-13 21:47:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:47:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:47:13,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 3435 states and 4030 transitions. [2024-11-13 21:47:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4030 transitions. [2024-11-13 21:47:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:47:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 220 proven. 9 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:47:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 3437 states and 4032 transitions. [2024-11-13 21:47:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 4032 transitions. [2024-11-13 21:47:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:14,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,743 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 21:47:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 3440 states and 4035 transitions. [2024-11-13 21:47:15,330 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4035 transitions. [2024-11-13 21:47:15,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:15,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:15,500 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 21:47:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 3443 states and 4038 transitions. [2024-11-13 21:47:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 4038 transitions. [2024-11-13 21:47:16,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:16,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,995 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 3468 states and 4070 transitions. [2024-11-13 21:47:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 4070 transitions. [2024-11-13 21:47:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 3493 states and 4102 transitions. [2024-11-13 21:47:22,853 INFO L276 IsEmpty]: Start isEmpty. Operand 3493 states and 4102 transitions. [2024-11-13 21:47:22,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 3510 states and 4122 transitions. [2024-11-13 21:47:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 3510 states and 4122 transitions. [2024-11-13 21:47:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 3527 states and 4142 transitions. [2024-11-13 21:47:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 4142 transitions. [2024-11-13 21:47:33,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:33,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 93 proven. 101 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 3684 states and 4322 transitions. [2024-11-13 21:47:55,018 INFO L276 IsEmpty]: Start isEmpty. Operand 3684 states and 4322 transitions. [2024-11-13 21:47:55,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:47:55,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:55,206 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:58,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 3710 states and 4358 transitions. [2024-11-13 21:47:58,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4358 transitions. [2024-11-13 21:47:58,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:47:58,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 3736 states and 4395 transitions. [2024-11-13 21:48:02,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3736 states and 4395 transitions. [2024-11-13 21:48:03,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:03,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:04,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 3738 states and 4397 transitions. [2024-11-13 21:48:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 4397 transitions. [2024-11-13 21:48:04,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:04,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 163 proven. 79 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:48:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 3740 states and 4399 transitions. [2024-11-13 21:48:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 4399 transitions. [2024-11-13 21:48:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:06,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:48:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 3747 states and 4407 transitions. [2024-11-13 21:48:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 4407 transitions. [2024-11-13 21:48:06,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:06,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,440 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:48:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 3754 states and 4414 transitions. [2024-11-13 21:48:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 4414 transitions. [2024-11-13 21:48:06,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:06,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:48:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 3755 states and 4415 transitions. [2024-11-13 21:48:08,341 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 4415 transitions. [2024-11-13 21:48:08,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:08,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,412 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:08,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 3757 states and 4416 transitions. [2024-11-13 21:48:08,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 4416 transitions. [2024-11-13 21:48:08,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:08,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 3759 states and 4417 transitions. [2024-11-13 21:48:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 4417 transitions. [2024-11-13 21:48:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,899 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3765 states and 4422 transitions. [2024-11-13 21:48:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3765 states and 4422 transitions. [2024-11-13 21:48:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 3767 states and 4423 transitions. [2024-11-13 21:48:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 4423 transitions. [2024-11-13 21:48:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,190 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 3773 states and 4428 transitions. [2024-11-13 21:48:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3773 states and 4428 transitions. [2024-11-13 21:48:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 3775 states and 4429 transitions. [2024-11-13 21:48:14,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 4429 transitions. [2024-11-13 21:48:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:48:14,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:48:15,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 3779 states and 4432 transitions. [2024-11-13 21:48:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 3779 states and 4432 transitions. [2024-11-13 21:48:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:48:15,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:48:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 3821 states and 4478 transitions. [2024-11-13 21:48:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3821 states and 4478 transitions. [2024-11-13 21:48:20,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:48:20,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:20,931 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 197 proven. 18 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 21:48:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 3831 states and 4488 transitions. [2024-11-13 21:48:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3831 states and 4488 transitions. [2024-11-13 21:48:22,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:48:22,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:48:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:27,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 3845 states and 4513 transitions. [2024-11-13 21:48:27,961 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 4513 transitions. [2024-11-13 21:48:27,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:48:27,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:27,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:28,105 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:48:31,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 3864 states and 4539 transitions. [2024-11-13 21:48:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 3864 states and 4539 transitions. [2024-11-13 21:48:31,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:48:31,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:48:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 3874 states and 4547 transitions. [2024-11-13 21:48:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3874 states and 4547 transitions. [2024-11-13 21:48:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:48:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:48:35,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:35,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 3877 states and 4549 transitions. [2024-11-13 21:48:35,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3877 states and 4549 transitions. [2024-11-13 21:48:35,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:35,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:35,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:48:40,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 3911 states and 4584 transitions. [2024-11-13 21:48:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3911 states and 4584 transitions. [2024-11-13 21:48:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:40,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:48:43,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:43,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 3945 states and 4620 transitions. [2024-11-13 21:48:43,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3945 states and 4620 transitions. [2024-11-13 21:48:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,999 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:48:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 3946 states and 4621 transitions. [2024-11-13 21:48:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 4621 transitions. [2024-11-13 21:48:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:48:46,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 3951 states and 4625 transitions. [2024-11-13 21:48:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3951 states and 4625 transitions. [2024-11-13 21:48:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:46,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 3958 states and 4632 transitions. [2024-11-13 21:48:47,958 INFO L276 IsEmpty]: Start isEmpty. Operand 3958 states and 4632 transitions. [2024-11-13 21:48:47,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:47,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,019 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 3965 states and 4643 transitions. [2024-11-13 21:48:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 4643 transitions. [2024-11-13 21:48:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:51,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 3967 states and 4644 transitions. [2024-11-13 21:48:51,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 4644 transitions. [2024-11-13 21:48:51,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:51,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 3974 states and 4652 transitions. [2024-11-13 21:48:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 4652 transitions. [2024-11-13 21:48:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:53,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:54,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 3976 states and 4653 transitions. [2024-11-13 21:48:54,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3976 states and 4653 transitions. [2024-11-13 21:48:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:54,346 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:54,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 3978 states and 4654 transitions. [2024-11-13 21:48:54,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 4654 transitions. [2024-11-13 21:48:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:54,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 3980 states and 4656 transitions. [2024-11-13 21:48:56,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 4656 transitions. [2024-11-13 21:48:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:48:56,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,471 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:48:57,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 3982 states and 4657 transitions. [2024-11-13 21:48:57,170 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 4657 transitions. [2024-11-13 21:48:57,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:48:57,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:49:11,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 4153 states and 4854 transitions. [2024-11-13 21:49:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 4153 states and 4854 transitions. [2024-11-13 21:49:11,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:49:11,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat