./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label06.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_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/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_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label06.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/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_14c222ec-717b-40a9-9ca3-c931c7520a22/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 6ee2b5babe7331afe701eeca9f9b0daa94765a62f83084cc43a986ae2ceb2b03 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:03:48,826 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:03:48,928 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:03:48,938 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:03:48,938 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:03:48,968 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:03:48,968 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:03:48,969 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:03:48,969 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:03:48,969 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:03:48,969 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:03:48,969 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:03:48,970 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:03:48,971 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:03:48,972 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:03:48,972 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:03:48,972 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:03:48,972 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:03:48,973 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:03:48,973 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:03:48,974 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:03:48,974 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:03:48,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:03:48,974 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_14c222ec-717b-40a9-9ca3-c931c7520a22/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 -> 6ee2b5babe7331afe701eeca9f9b0daa94765a62f83084cc43a986ae2ceb2b03 [2024-11-13 22:03:49,312 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:03:49,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:03:49,333 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:03:49,335 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:03:49,335 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:03:49,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label06.c Unable to find full path for "g++" [2024-11-13 22:03:51,309 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:03:51,866 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:03:51,866 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/sv-benchmarks/c/eca-rers2012/Problem03_label06.c [2024-11-13 22:03:51,883 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/data/b534185c6/7ad89b91e77b404fb402661b3996b10d/FLAG4bf539e43 [2024-11-13 22:03:51,898 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/data/b534185c6/7ad89b91e77b404fb402661b3996b10d [2024-11-13 22:03:51,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:03:51,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:03:51,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:03:51,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:03:51,909 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:03:51,910 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:03:51" (1/1) ... [2024-11-13 22:03:51,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4684cc92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:51, skipping insertion in model container [2024-11-13 22:03:51,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:03:51" (1/1) ... [2024-11-13 22:03:51,991 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:03:52,497 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_14c222ec-717b-40a9-9ca3-c931c7520a22/sv-benchmarks/c/eca-rers2012/Problem03_label06.c[57034,57047] [2024-11-13 22:03:52,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:03:52,552 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:03:52,789 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_14c222ec-717b-40a9-9ca3-c931c7520a22/sv-benchmarks/c/eca-rers2012/Problem03_label06.c[57034,57047] [2024-11-13 22:03:52,804 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:03:52,829 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:03:52,829 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52 WrapperNode [2024-11-13 22:03:52,830 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:03:52,831 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:03:52,831 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:03:52,831 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:03:52,838 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:52,866 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:52,993 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 22:03:52,994 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:03:52,995 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:03:52,995 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:03:52,995 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:03:53,003 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,004 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,017 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,021 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,094 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,116 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,133 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,141 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,157 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:03:53,158 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:03:53,158 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:03:53,158 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:03:53,160 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:03:52" (1/1) ... [2024-11-13 22:03:53,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:03:53,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:03:53,201 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:03:53,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14c222ec-717b-40a9-9ca3-c931c7520a22/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:03:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:03:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:03:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:03:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:03:53,356 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:03:53,358 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:03:56,102 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 22:03:56,102 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:03:56,629 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:03:56,629 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:03:56,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:03:56 BoogieIcfgContainer [2024-11-13 22:03:56,632 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:03:56,633 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:03:56,633 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:03:56,643 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:03:56,643 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:03:56" (1/1) ... [2024-11-13 22:03:56,654 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:03:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 22:03:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 22:03:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:03:56,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:59,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 289 states and 552 transitions. [2024-11-13 22:03:59,624 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 552 transitions. [2024-11-13 22:03:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:03:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,567 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 22:04:00,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 292 states and 557 transitions. [2024-11-13 22:04:00,734 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 557 transitions. [2024-11-13 22:04:00,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:04:00,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:00,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:01,285 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 22:04:01,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 296 states and 564 transitions. [2024-11-13 22:04:01,556 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 564 transitions. [2024-11-13 22:04:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:04:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 301 states and 573 transitions. [2024-11-13 22:04:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 573 transitions. [2024-11-13 22:04:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:04:02,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:02,816 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 22:04:05,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 443 states and 779 transitions. [2024-11-13 22:04:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 779 transitions. [2024-11-13 22:04:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:04:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:05,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:05,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 450 states and 792 transitions. [2024-11-13 22:04:05,919 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 792 transitions. [2024-11-13 22:04:05,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:04:05,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:05,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:06,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:06,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 458 states and 807 transitions. [2024-11-13 22:04:06,944 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 807 transitions. [2024-11-13 22:04:06,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:04:06,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:07,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:07,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 463 states and 814 transitions. [2024-11-13 22:04:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 814 transitions. [2024-11-13 22:04:07,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:07,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:07,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,932 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:09,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 470 states and 847 transitions. [2024-11-13 22:04:09,037 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 847 transitions. [2024-11-13 22:04:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:09,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:09,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 473 states and 851 transitions. [2024-11-13 22:04:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 851 transitions. [2024-11-13 22:04:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:09,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,846 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 477 states and 856 transitions. [2024-11-13 22:04:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 856 transitions. [2024-11-13 22:04:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:10,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,265 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 22:04:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 483 states and 865 transitions. [2024-11-13 22:04:10,674 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 865 transitions. [2024-11-13 22:04:10,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:04:10,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,933 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 484 states and 866 transitions. [2024-11-13 22:04:10,998 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 866 transitions. [2024-11-13 22:04:11,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:04:11,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 485 states and 874 transitions. [2024-11-13 22:04:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 874 transitions. [2024-11-13 22:04:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:04:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,297 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 22:04:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:12,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 494 states and 887 transitions. [2024-11-13 22:04:12,587 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 887 transitions. [2024-11-13 22:04:12,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:12,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:12,843 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:13,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 502 states and 901 transitions. [2024-11-13 22:04:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 901 transitions. [2024-11-13 22:04:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:14,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 504 states and 903 transitions. [2024-11-13 22:04:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 903 transitions. [2024-11-13 22:04:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,274 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 508 states and 908 transitions. [2024-11-13 22:04:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 908 transitions. [2024-11-13 22:04:14,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:14,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:14,888 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 511 states and 912 transitions. [2024-11-13 22:04:15,285 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 912 transitions. [2024-11-13 22:04:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:15,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:15,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 512 states and 912 transitions. [2024-11-13 22:04:15,768 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 912 transitions. [2024-11-13 22:04:15,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:04:15,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,013 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:16,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:16,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 515 states and 914 transitions. [2024-11-13 22:04:16,308 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 914 transitions. [2024-11-13 22:04:16,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:16,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:16,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:16,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,440 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 22:04:17,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 531 states and 940 transitions. [2024-11-13 22:04:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 940 transitions. [2024-11-13 22:04:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:17,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,189 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 22:04:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 537 states and 948 transitions. [2024-11-13 22:04:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 948 transitions. [2024-11-13 22:04:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,901 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 22:04:19,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 539 states and 949 transitions. [2024-11-13 22:04:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 949 transitions. [2024-11-13 22:04:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:19,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:19,284 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 22:04:19,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 544 states and 956 transitions. [2024-11-13 22:04:19,815 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 956 transitions. [2024-11-13 22:04:19,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:19,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:19,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,002 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 22:04:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:20,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 548 states and 961 transitions. [2024-11-13 22:04:20,525 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 961 transitions. [2024-11-13 22:04:20,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:20,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:20,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,691 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 22:04:21,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 550 states and 963 transitions. [2024-11-13 22:04:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 963 transitions. [2024-11-13 22:04:21,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:21,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,180 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 22:04:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 553 states and 967 transitions. [2024-11-13 22:04:21,546 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 967 transitions. [2024-11-13 22:04:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:21,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:21,707 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 22:04:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 554 states and 968 transitions. [2024-11-13 22:04:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 968 transitions. [2024-11-13 22:04:21,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:21,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,147 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 22:04:22,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 555 states and 969 transitions. [2024-11-13 22:04:22,409 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 969 transitions. [2024-11-13 22:04:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:04:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:22,570 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 22:04:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 558 states and 972 transitions. [2024-11-13 22:04:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 972 transitions. [2024-11-13 22:04:22,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:04:22,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,113 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 564 states and 993 transitions. [2024-11-13 22:04:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 993 transitions. [2024-11-13 22:04:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:04:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 573 states and 1017 transitions. [2024-11-13 22:04:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1017 transitions. [2024-11-13 22:04:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:04:26,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,541 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:26,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 576 states and 1020 transitions. [2024-11-13 22:04:26,913 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1020 transitions. [2024-11-13 22:04:26,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:04:26,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:27,404 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:28,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 580 states and 1023 transitions. [2024-11-13 22:04:28,034 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1023 transitions. [2024-11-13 22:04:28,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:04:28,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:28,351 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:04:28,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 583 states and 1026 transitions. [2024-11-13 22:04:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1026 transitions. [2024-11-13 22:04:28,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:04:28,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:04:30,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 587 states and 1044 transitions. [2024-11-13 22:04:30,357 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1044 transitions. [2024-11-13 22:04:30,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:04:30,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:30,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:30,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 588 states and 1045 transitions. [2024-11-13 22:04:30,878 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1045 transitions. [2024-11-13 22:04:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:30,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 620 states and 1141 transitions. [2024-11-13 22:04:36,473 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1141 transitions. [2024-11-13 22:04:36,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:36,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,589 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 625 states and 1150 transitions. [2024-11-13 22:04:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1150 transitions. [2024-11-13 22:04:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,430 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:38,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 638 states and 1173 transitions. [2024-11-13 22:04:38,927 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1173 transitions. [2024-11-13 22:04:38,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:38,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,046 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 644 states and 1177 transitions. [2024-11-13 22:04:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1177 transitions. [2024-11-13 22:04:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:39,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:40,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 648 states and 1180 transitions. [2024-11-13 22:04:40,719 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1180 transitions. [2024-11-13 22:04:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:40,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 652 states and 1186 transitions. [2024-11-13 22:04:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1186 transitions. [2024-11-13 22:04:41,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:41,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 653 states and 1188 transitions. [2024-11-13 22:04:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1188 transitions. [2024-11-13 22:04:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 657 states and 1193 transitions. [2024-11-13 22:04:42,865 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1193 transitions. [2024-11-13 22:04:42,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:42,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 658 states and 1194 transitions. [2024-11-13 22:04:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1194 transitions. [2024-11-13 22:04:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:04:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:04:44,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:44,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 665 states and 1206 transitions. [2024-11-13 22:04:44,606 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1206 transitions. [2024-11-13 22:04:44,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:04:44,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:04:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 666 states and 1208 transitions. [2024-11-13 22:04:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1208 transitions. [2024-11-13 22:04:45,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:04:45,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,276 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:04:45,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 675 states and 1218 transitions. [2024-11-13 22:04:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1218 transitions. [2024-11-13 22:04:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:04:45,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:49,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:49,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 708 states and 1281 transitions. [2024-11-13 22:04:49,195 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1281 transitions. [2024-11-13 22:04:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:04:49,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:04:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 714 states and 1307 transitions. [2024-11-13 22:04:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1307 transitions. [2024-11-13 22:04:50,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:04:50,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:04:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 727 states and 1324 transitions. [2024-11-13 22:04:52,353 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1324 transitions. [2024-11-13 22:04:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:04:52,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 749 states and 1362 transitions. [2024-11-13 22:04:53,854 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1362 transitions. [2024-11-13 22:04:53,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:04:53,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:53,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,043 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 750 states and 1363 transitions. [2024-11-13 22:04:54,286 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1363 transitions. [2024-11-13 22:04:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:04:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,558 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 751 states and 1366 transitions. [2024-11-13 22:04:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1366 transitions. [2024-11-13 22:04:54,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:04:54,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:55,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 752 states and 1367 transitions. [2024-11-13 22:04:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1367 transitions. [2024-11-13 22:04:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:04:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:04:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 760 states and 1376 transitions. [2024-11-13 22:04:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1376 transitions. [2024-11-13 22:04:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:04:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,891 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:04:59,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 783 states and 1407 transitions. [2024-11-13 22:04:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1407 transitions. [2024-11-13 22:04:59,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:04:59,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:05,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 817 states and 1490 transitions. [2024-11-13 22:05:05,141 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1490 transitions. [2024-11-13 22:05:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:06,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 827 states and 1504 transitions. [2024-11-13 22:05:06,759 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1504 transitions. [2024-11-13 22:05:06,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:06,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,902 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 840 states and 1524 transitions. [2024-11-13 22:05:08,893 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1524 transitions. [2024-11-13 22:05:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:08,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,063 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:10,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 846 states and 1530 transitions. [2024-11-13 22:05:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1530 transitions. [2024-11-13 22:05:10,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:10,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,459 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 850 states and 1539 transitions. [2024-11-13 22:05:11,256 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1539 transitions. [2024-11-13 22:05:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,429 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 853 states and 1544 transitions. [2024-11-13 22:05:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1544 transitions. [2024-11-13 22:05:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,428 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 855 states and 1546 transitions. [2024-11-13 22:05:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1546 transitions. [2024-11-13 22:05:12,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:12,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:13,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 858 states and 1550 transitions. [2024-11-13 22:05:13,535 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1550 transitions. [2024-11-13 22:05:13,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:13,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,669 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:14,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:14,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 859 states and 1551 transitions. [2024-11-13 22:05:14,111 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1551 transitions. [2024-11-13 22:05:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:14,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,238 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 864 states and 1560 transitions. [2024-11-13 22:05:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1560 transitions. [2024-11-13 22:05:15,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:15,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:16,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 865 states and 1561 transitions. [2024-11-13 22:05:16,126 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1561 transitions. [2024-11-13 22:05:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:16,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,312 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 868 states and 1567 transitions. [2024-11-13 22:05:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1567 transitions. [2024-11-13 22:05:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:16,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,934 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:17,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 869 states and 1569 transitions. [2024-11-13 22:05:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1569 transitions. [2024-11-13 22:05:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:17,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:20,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:20,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 896 states and 1606 transitions. [2024-11-13 22:05:20,991 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1606 transitions. [2024-11-13 22:05:20,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:05:20,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:21,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 929 states and 1650 transitions. [2024-11-13 22:05:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1650 transitions. [2024-11-13 22:05:25,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:05:25,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:25,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,301 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 958 states and 1687 transitions. [2024-11-13 22:05:29,559 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1687 transitions. [2024-11-13 22:05:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:29,900 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 980 states and 1718 transitions. [2024-11-13 22:05:31,592 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1718 transitions. [2024-11-13 22:05:31,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:31,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:31,786 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 69 proven. 12 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:32,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 981 states and 1718 transitions. [2024-11-13 22:05:32,003 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1718 transitions. [2024-11-13 22:05:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:32,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1011 states and 1825 transitions. [2024-11-13 22:05:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1825 transitions. [2024-11-13 22:05:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:41,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,389 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:42,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1017 states and 1831 transitions. [2024-11-13 22:05:42,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1831 transitions. [2024-11-13 22:05:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:42,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1020 states and 1833 transitions. [2024-11-13 22:05:43,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1833 transitions. [2024-11-13 22:05:43,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:43,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1034 states and 1857 transitions. [2024-11-13 22:05:46,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1857 transitions. [2024-11-13 22:05:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:46,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1042 states and 1875 transitions. [2024-11-13 22:05:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1875 transitions. [2024-11-13 22:05:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:48,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1045 states and 1877 transitions. [2024-11-13 22:05:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1877 transitions. [2024-11-13 22:05:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:49,500 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1061 states and 1894 transitions. [2024-11-13 22:05:50,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1894 transitions. [2024-11-13 22:05:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:50,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:51,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:51,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1064 states and 1896 transitions. [2024-11-13 22:05:51,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1896 transitions. [2024-11-13 22:05:51,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:51,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1075 states and 1909 transitions. [2024-11-13 22:05:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1909 transitions. [2024-11-13 22:05:53,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:53,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:54,062 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:55,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1082 states and 1920 transitions. [2024-11-13 22:05:55,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1920 transitions. [2024-11-13 22:05:55,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:55,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,902 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1084 states and 1924 transitions. [2024-11-13 22:05:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1924 transitions. [2024-11-13 22:05:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:55,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:57,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1091 states and 1929 transitions. [2024-11-13 22:05:57,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1929 transitions. [2024-11-13 22:05:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,039 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:58,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1093 states and 1932 transitions. [2024-11-13 22:05:58,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1932 transitions. [2024-11-13 22:05:58,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:58,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:05:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1096 states and 1936 transitions. [2024-11-13 22:05:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1936 transitions. [2024-11-13 22:05:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:05:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,700 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1099 states and 1941 transitions. [2024-11-13 22:06:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1941 transitions. [2024-11-13 22:06:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:00,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:01,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1100 states and 1943 transitions. [2024-11-13 22:06:01,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1943 transitions. [2024-11-13 22:06:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:01,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:03,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1123 states and 1980 transitions. [2024-11-13 22:06:03,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1980 transitions. [2024-11-13 22:06:03,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:03,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,527 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1124 states and 1982 transitions. [2024-11-13 22:06:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1982 transitions. [2024-11-13 22:06:04,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:04,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:04,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:05,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1127 states and 1985 transitions. [2024-11-13 22:06:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1985 transitions. [2024-11-13 22:06:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:06:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,645 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:06,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1130 states and 1989 transitions. [2024-11-13 22:06:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1989 transitions. [2024-11-13 22:06:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:06:06,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,587 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 51 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1139 states and 2002 transitions. [2024-11-13 22:06:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2002 transitions. [2024-11-13 22:06:08,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:06:08,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:08,632 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 51 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1147 states and 2011 transitions. [2024-11-13 22:06:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2011 transitions. [2024-11-13 22:06:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:06:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:10,704 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:06:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1173 states and 2197 transitions. [2024-11-13 22:06:18,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2197 transitions. [2024-11-13 22:06:18,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:06:18,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:06:22,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1183 states and 2207 transitions. [2024-11-13 22:06:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2207 transitions. [2024-11-13 22:06:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:22,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:22,941 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:32,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1207 states and 2264 transitions. [2024-11-13 22:06:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2264 transitions. [2024-11-13 22:06:32,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:32,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1215 states and 2276 transitions. [2024-11-13 22:06:36,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2276 transitions. [2024-11-13 22:06:36,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:36,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,218 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:40,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1233 states and 2300 transitions. [2024-11-13 22:06:40,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2300 transitions. [2024-11-13 22:06:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:40,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:40,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1236 states and 2303 transitions. [2024-11-13 22:06:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2303 transitions. [2024-11-13 22:06:41,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:41,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,174 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1259 states and 2341 transitions. [2024-11-13 22:06:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2341 transitions. [2024-11-13 22:06:44,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:44,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:44,159 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1263 states and 2351 transitions. [2024-11-13 22:06:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2351 transitions. [2024-11-13 22:06:46,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:46,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1267 states and 2360 transitions. [2024-11-13 22:06:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2360 transitions. [2024-11-13 22:06:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:49,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,348 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:52,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1275 states and 2370 transitions. [2024-11-13 22:06:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2370 transitions. [2024-11-13 22:06:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:52,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,545 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1279 states and 2377 transitions. [2024-11-13 22:06:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2377 transitions. [2024-11-13 22:06:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:54,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:54,700 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1280 states and 2379 transitions. [2024-11-13 22:06:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2379 transitions. [2024-11-13 22:06:55,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:55,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:57,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1282 states and 2381 transitions. [2024-11-13 22:06:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2381 transitions. [2024-11-13 22:06:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:06:59,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1285 states and 2386 transitions. [2024-11-13 22:06:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2386 transitions. [2024-11-13 22:06:59,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:06:59,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:59,740 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:07:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1287 states and 2391 transitions. [2024-11-13 22:07:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2391 transitions. [2024-11-13 22:07:01,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:01,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:01,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,678 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:07:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1293 states and 2408 transitions. [2024-11-13 22:07:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2408 transitions. [2024-11-13 22:07:04,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:04,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:04,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:07:05,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1294 states and 2409 transitions. [2024-11-13 22:07:05,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2409 transitions. [2024-11-13 22:07:05,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:05,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,869 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:07:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1322 states and 2474 transitions. [2024-11-13 22:07:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2474 transitions. [2024-11-13 22:07:15,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:15,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:07:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1346 states and 2520 transitions. [2024-11-13 22:07:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2520 transitions. [2024-11-13 22:07:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:25,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:39,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:39,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1382 states and 2568 transitions. [2024-11-13 22:07:39,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2568 transitions. [2024-11-13 22:07:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:39,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:39,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:07:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:41,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1385 states and 2573 transitions. [2024-11-13 22:07:41,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2573 transitions. [2024-11-13 22:07:41,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:41,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1398 states and 2592 transitions. [2024-11-13 22:07:46,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2592 transitions. [2024-11-13 22:07:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:46,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:07:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1404 states and 2606 transitions. [2024-11-13 22:07:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2606 transitions. [2024-11-13 22:07:48,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:48,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:48,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:07:52,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1431 states and 2655 transitions. [2024-11-13 22:07:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2655 transitions. [2024-11-13 22:07:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:52,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,035 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1466 states and 2695 transitions. [2024-11-13 22:07:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2695 transitions. [2024-11-13 22:07:56,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:56,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,436 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:07:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1470 states and 2699 transitions. [2024-11-13 22:07:58,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2699 transitions. [2024-11-13 22:07:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:07:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1473 states and 2704 transitions. [2024-11-13 22:08:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2704 transitions. [2024-11-13 22:08:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:00,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1478 states and 2714 transitions. [2024-11-13 22:08:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2714 transitions. [2024-11-13 22:08:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:03,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,795 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:05,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1489 states and 2728 transitions. [2024-11-13 22:08:05,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2728 transitions. [2024-11-13 22:08:05,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:05,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,098 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:06,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:06,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1491 states and 2729 transitions. [2024-11-13 22:08:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2729 transitions. [2024-11-13 22:08:06,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:06,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:06,914 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:15,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1511 states and 2761 transitions. [2024-11-13 22:08:15,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2761 transitions. [2024-11-13 22:08:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:15,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1515 states and 2768 transitions. [2024-11-13 22:08:17,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2768 transitions. [2024-11-13 22:08:17,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:17,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1525 states and 2780 transitions. [2024-11-13 22:08:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2780 transitions. [2024-11-13 22:08:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:20,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,971 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:22,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1533 states and 2788 transitions. [2024-11-13 22:08:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2788 transitions. [2024-11-13 22:08:22,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:22,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1539 states and 2795 transitions. [2024-11-13 22:08:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2795 transitions. [2024-11-13 22:08:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:23,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,760 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:27,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1546 states and 2808 transitions. [2024-11-13 22:08:27,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2808 transitions. [2024-11-13 22:08:27,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:27,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,879 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1548 states and 2809 transitions. [2024-11-13 22:08:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2809 transitions. [2024-11-13 22:08:29,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:29,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1550 states and 2810 transitions. [2024-11-13 22:08:30,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2810 transitions. [2024-11-13 22:08:30,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:30,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,653 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 53 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:08:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1551 states and 2811 transitions. [2024-11-13 22:08:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2811 transitions. [2024-11-13 22:08:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,388 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:08:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1573 states and 2892 transitions. [2024-11-13 22:08:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2892 transitions. [2024-11-13 22:08:36,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:08:36,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:08:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1579 states and 2896 transitions. [2024-11-13 22:08:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2896 transitions. [2024-11-13 22:08:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:08:38,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:38,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,759 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:08:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1610 states and 2952 transitions. [2024-11-13 22:08:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2952 transitions. [2024-11-13 22:08:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:08:45,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:08:46,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:46,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1612 states and 2953 transitions. [2024-11-13 22:08:46,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2953 transitions. [2024-11-13 22:08:46,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:08:46,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,461 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:08:50,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1621 states and 2962 transitions. [2024-11-13 22:08:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2962 transitions. [2024-11-13 22:08:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:08:50,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,260 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:08:52,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1624 states and 2965 transitions. [2024-11-13 22:08:52,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2965 transitions. [2024-11-13 22:08:52,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:08:52,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1654 states and 3029 transitions. [2024-11-13 22:09:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3029 transitions. [2024-11-13 22:09:10,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:10,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:11,181 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1679 states and 3072 transitions. [2024-11-13 22:09:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 3072 transitions. [2024-11-13 22:09:18,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:18,834 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:21,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1683 states and 3078 transitions. [2024-11-13 22:09:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 3078 transitions. [2024-11-13 22:09:21,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:21,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:21,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:23,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1686 states and 3086 transitions. [2024-11-13 22:09:23,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 3086 transitions. [2024-11-13 22:09:23,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:23,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:23,645 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1704 states and 3105 transitions. [2024-11-13 22:09:25,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3105 transitions. [2024-11-13 22:09:25,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:25,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:26,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1722 states and 3128 transitions. [2024-11-13 22:09:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3128 transitions. [2024-11-13 22:09:26,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:26,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:27,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1723 states and 3129 transitions. [2024-11-13 22:09:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3129 transitions. [2024-11-13 22:09:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:27,472 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1727 states and 3134 transitions. [2024-11-13 22:09:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 3134 transitions. [2024-11-13 22:09:29,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:09:29,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,207 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:31,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:31,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1730 states and 3137 transitions. [2024-11-13 22:09:31,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3137 transitions. [2024-11-13 22:09:31,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:31,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:31,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1753 states and 3167 transitions. [2024-11-13 22:09:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3167 transitions. [2024-11-13 22:09:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:40,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1758 states and 3176 transitions. [2024-11-13 22:09:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3176 transitions. [2024-11-13 22:09:44,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:44,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:44,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:45,080 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:49,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1788 states and 3218 transitions. [2024-11-13 22:09:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3218 transitions. [2024-11-13 22:09:49,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:49,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:49,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:52,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1798 states and 3228 transitions. [2024-11-13 22:09:52,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3228 transitions. [2024-11-13 22:09:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:52,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:09:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:54,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1818 states and 3248 transitions. [2024-11-13 22:09:54,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3248 transitions. [2024-11-13 22:09:54,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:09:54,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:54,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:02,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1841 states and 3275 transitions. [2024-11-13 22:10:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3275 transitions. [2024-11-13 22:10:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:10:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1849 states and 3283 transitions. [2024-11-13 22:10:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3283 transitions. [2024-11-13 22:10:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,465 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1868 states and 3330 transitions. [2024-11-13 22:10:11,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3330 transitions. [2024-11-13 22:10:11,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:11,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1871 states and 3336 transitions. [2024-11-13 22:10:11,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3336 transitions. [2024-11-13 22:10:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:11,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1887 states and 3354 transitions. [2024-11-13 22:10:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3354 transitions. [2024-11-13 22:10:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:13,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:10:15,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1893 states and 3362 transitions. [2024-11-13 22:10:15,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3362 transitions. [2024-11-13 22:10:15,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:15,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,317 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1906 states and 3380 transitions. [2024-11-13 22:10:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3380 transitions. [2024-11-13 22:10:19,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:19,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:19,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1910 states and 3390 transitions. [2024-11-13 22:10:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3390 transitions. [2024-11-13 22:10:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:22,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,647 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:23,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:23,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1914 states and 3393 transitions. [2024-11-13 22:10:23,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3393 transitions. [2024-11-13 22:10:23,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:23,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:23,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:23,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:23,590 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1917 states and 3396 transitions. [2024-11-13 22:10:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3396 transitions. [2024-11-13 22:10:24,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:24,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:25,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1920 states and 3401 transitions. [2024-11-13 22:10:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3401 transitions. [2024-11-13 22:10:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:10:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:25,844 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1923 states and 3406 transitions. [2024-11-13 22:10:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3406 transitions. [2024-11-13 22:10:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:27,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:27,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:27,155 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1931 states and 3415 transitions. [2024-11-13 22:10:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3415 transitions. [2024-11-13 22:10:28,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:28,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1933 states and 3421 transitions. [2024-11-13 22:10:29,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3421 transitions. [2024-11-13 22:10:29,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:29,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1935 states and 3425 transitions. [2024-11-13 22:10:30,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3425 transitions. [2024-11-13 22:10:30,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:30,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,053 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:32,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1936 states and 3428 transitions. [2024-11-13 22:10:32,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3428 transitions. [2024-11-13 22:10:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,739 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:35,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1947 states and 3441 transitions. [2024-11-13 22:10:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3441 transitions. [2024-11-13 22:10:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:35,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,601 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1950 states and 3444 transitions. [2024-11-13 22:10:36,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3444 transitions. [2024-11-13 22:10:36,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:10:36,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,490 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:44,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1974 states and 3515 transitions. [2024-11-13 22:10:44,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3515 transitions. [2024-11-13 22:10:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:10:44,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:44,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:44,584 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1989 states and 3542 transitions. [2024-11-13 22:10:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3542 transitions. [2024-11-13 22:10:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:10:48,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:48,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:10:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1995 states and 3548 transitions. [2024-11-13 22:10:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3548 transitions. [2024-11-13 22:10:49,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:10:49,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,958 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:10:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:57,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 2013 states and 3577 transitions. [2024-11-13 22:10:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3577 transitions. [2024-11-13 22:10:57,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:10:57,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:57,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:14,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:14,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2067 states and 3663 transitions. [2024-11-13 22:11:14,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 3663 transitions. [2024-11-13 22:11:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:11:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:14,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2097 states and 3716 transitions. [2024-11-13 22:11:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3716 transitions. [2024-11-13 22:11:21,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:11:21,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:21,968 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:25,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:25,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2116 states and 3736 transitions. [2024-11-13 22:11:25,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 3736 transitions. [2024-11-13 22:11:25,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:11:25,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:25,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,741 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:27,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 2119 states and 3743 transitions. [2024-11-13 22:11:27,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3743 transitions. [2024-11-13 22:11:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:11:27,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,584 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:11:29,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 2122 states and 3747 transitions. [2024-11-13 22:11:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3747 transitions. [2024-11-13 22:11:29,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:11:29,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:29,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:11:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 2123 states and 3755 transitions. [2024-11-13 22:11:30,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3755 transitions. [2024-11-13 22:11:30,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:11:30,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,523 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:11:41,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2161 states and 3812 transitions. [2024-11-13 22:11:41,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3812 transitions. [2024-11-13 22:11:41,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:11:41,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 2217 states and 3908 transitions. [2024-11-13 22:12:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3908 transitions. [2024-11-13 22:12:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:12:01,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:02,888 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:13,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2247 states and 4025 transitions. [2024-11-13 22:12:13,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4025 transitions. [2024-11-13 22:12:13,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:12:13,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:13,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:13,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:12:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2250 states and 4028 transitions. [2024-11-13 22:12:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4028 transitions. [2024-11-13 22:12:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:12:14,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:14,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 22:12:18,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:18,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2271 states and 4053 transitions. [2024-11-13 22:12:18,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4053 transitions. [2024-11-13 22:12:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:12:18,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:12:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2283 states and 4111 transitions. [2024-11-13 22:12:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4111 transitions. [2024-11-13 22:12:22,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:12:22,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:22,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:23,012 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:12:24,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2286 states and 4114 transitions. [2024-11-13 22:12:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4114 transitions. [2024-11-13 22:12:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:12:24,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:25,091 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2309 states and 4149 transitions. [2024-11-13 22:12:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4149 transitions. [2024-11-13 22:12:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:12:32,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:32,557 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2313 states and 4153 transitions. [2024-11-13 22:12:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4153 transitions. [2024-11-13 22:12:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:12:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:36,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2316 states and 4157 transitions. [2024-11-13 22:12:36,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4157 transitions. [2024-11-13 22:12:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:12:36,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:36,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2320 states and 4161 transitions. [2024-11-13 22:12:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4161 transitions. [2024-11-13 22:12:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:12:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:39,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:40,145 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 22:13:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2370 states and 4239 transitions. [2024-11-13 22:13:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4239 transitions. [2024-11-13 22:13:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:13:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.