./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/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 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:26:37,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:26:37,362 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:26:37,370 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:26:37,371 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:26:37,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:26:37,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:26:37,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:26:37,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:26:37,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:26:37,398 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:26:37,399 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:26:37,400 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:26:37,400 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:26:37,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:37,401 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:26:37,401 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:26:37,401 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:26:37,401 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:26:37,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:26:37,402 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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/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 -> 6000afea4dd0404b9ff958778867dfa6300a2acabdbe98e6a467db1851bf3ceb [2024-11-13 23:26:37,809 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:26:37,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:26:37,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:26:37,828 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:26:37,829 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:26:37,831 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label34.c Unable to find full path for "g++" [2024-11-13 23:26:39,862 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:26:40,470 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:26:40,470 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/sv-benchmarks/c/eca-rers2012/Problem04_label34.c [2024-11-13 23:26:40,511 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/data/2932f9618/ede1417128564e6892e18bb994d1f500/FLAG96f7f8259 [2024-11-13 23:26:40,537 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/data/2932f9618/ede1417128564e6892e18bb994d1f500 [2024-11-13 23:26:40,539 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:26:40,541 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:26:40,542 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:40,542 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:26:40,550 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:26:40,551 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:40" (1/1) ... [2024-11-13 23:26:40,552 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6382aab7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:40, skipping insertion in model container [2024-11-13 23:26:40,552 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:40" (1/1) ... [2024-11-13 23:26:40,708 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:26:41,983 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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-13 23:26:42,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:42,023 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:26:42,583 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_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/sv-benchmarks/c/eca-rers2012/Problem04_label34.c[180736,180749] [2024-11-13 23:26:42,589 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:42,616 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:26:42,617 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42 WrapperNode [2024-11-13 23:26:42,617 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:42,618 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:42,618 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:26:42,618 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:26:42,625 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:42,683 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:42,892 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 23:26:42,893 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:42,894 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:26:42,895 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:26:42,895 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:26:42,903 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:42,903 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:42,936 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:42,937 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,060 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,109 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,161 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,179 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,207 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:26:43,208 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:26:43,208 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:26:43,209 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:26:43,210 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:42" (1/1) ... [2024-11-13 23:26:43,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:43,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:26:43,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:26:43,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88e322a6-3e7d-4e83-b2e6-7f61a5fe4d33/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:26:43,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:26:43,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:26:43,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:26:43,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:26:43,392 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:26:43,394 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:26:49,262 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 23:26:49,262 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:26:49,669 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:26:49,669 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:26:49,669 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:49 BoogieIcfgContainer [2024-11-13 23:26:49,670 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:26:49,671 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:26:49,671 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:26:49,681 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:26:49,681 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:49" (1/1) ... [2024-11-13 23:26:49,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:26:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 23:26:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 23:26:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 23:26:49,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,180 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 23:26:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1516 states and 2592 transitions. [2024-11-13 23:26:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2592 transitions. [2024-11-13 23:26:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 23:26:57,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,445 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 23:26:59,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1519 states and 2597 transitions. [2024-11-13 23:26:59,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2597 transitions. [2024-11-13 23:26:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 23:26:59,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,743 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 23:27:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1523 states and 2603 transitions. [2024-11-13 23:27:00,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2603 transitions. [2024-11-13 23:27:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 762 [2024-11-13 23:27:00,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,744 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 23:27:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1525 states and 2605 transitions. [2024-11-13 23:27:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2605 transitions. [2024-11-13 23:27:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 23:27:01,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,459 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 23:27:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:02,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1533 states and 2617 transitions. [2024-11-13 23:27:02,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2617 transitions. [2024-11-13 23:27:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 23:27:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,435 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1544 states and 2633 transitions. [2024-11-13 23:27:03,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2633 transitions. [2024-11-13 23:27:03,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 23:27:03,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:04,960 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 23:27:05,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1556 states and 2651 transitions. [2024-11-13 23:27:05,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2651 transitions. [2024-11-13 23:27:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 23:27:05,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,320 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:07,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1557 states and 2652 transitions. [2024-11-13 23:27:07,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2652 transitions. [2024-11-13 23:27:07,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 23:27:07,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 1561 states and 2657 transitions. [2024-11-13 23:27:07,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2657 transitions. [2024-11-13 23:27:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 23:27:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1569 states and 2667 transitions. [2024-11-13 23:27:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2667 transitions. [2024-11-13 23:27:08,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 23:27:08,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1583 states and 2684 transitions. [2024-11-13 23:27:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2684 transitions. [2024-11-13 23:27:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 23:27:09,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,233 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:27:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1588 states and 2693 transitions. [2024-11-13 23:27:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2693 transitions. [2024-11-13 23:27:11,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 778 [2024-11-13 23:27:11,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:16,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2363 states and 3477 transitions. [2024-11-13 23:27:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 3477 transitions. [2024-11-13 23:27:16,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 23:27:16,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,411 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:17,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2371 states and 3488 transitions. [2024-11-13 23:27:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3488 transitions. [2024-11-13 23:27:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 23:27:17,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,358 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2377 states and 3494 transitions. [2024-11-13 23:27:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3494 transitions. [2024-11-13 23:27:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 23:27:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:19,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2385 states and 3502 transitions. [2024-11-13 23:27:19,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 3502 transitions. [2024-11-13 23:27:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 23:27:19,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,924 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:20,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2395 states and 3513 transitions. [2024-11-13 23:27:20,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3513 transitions. [2024-11-13 23:27:20,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 23:27:20,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,082 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2399 states and 3517 transitions. [2024-11-13 23:27:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 3517 transitions. [2024-11-13 23:27:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 23:27:21,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,543 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2405 states and 3524 transitions. [2024-11-13 23:27:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3524 transitions. [2024-11-13 23:27:21,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 23:27:21,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2408 states and 3527 transitions. [2024-11-13 23:27:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3527 transitions. [2024-11-13 23:27:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 799 [2024-11-13 23:27:22,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,873 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 2416 states and 3537 transitions. [2024-11-13 23:27:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3537 transitions. [2024-11-13 23:27:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-11-13 23:27:23,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:23,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,737 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:27:24,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:24,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 2427 states and 3550 transitions. [2024-11-13 23:27:24,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3550 transitions. [2024-11-13 23:27:24,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 23:27:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:24,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:25,402 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 2456 states and 3591 transitions. [2024-11-13 23:27:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3591 transitions. [2024-11-13 23:27:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 23:27:27,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 2469 states and 3607 transitions. [2024-11-13 23:27:29,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3607 transitions. [2024-11-13 23:27:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2024-11-13 23:27:29,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,503 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:30,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2477 states and 3615 transitions. [2024-11-13 23:27:30,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3615 transitions. [2024-11-13 23:27:30,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2024-11-13 23:27:30,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:31,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,327 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:32,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2508 states and 3651 transitions. [2024-11-13 23:27:32,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3651 transitions. [2024-11-13 23:27:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 821 [2024-11-13 23:27:32,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,887 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:27:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2524 states and 3667 transitions. [2024-11-13 23:27:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3667 transitions. [2024-11-13 23:27:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 822 [2024-11-13 23:27:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:33,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2550 states and 3696 transitions. [2024-11-13 23:27:33,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3696 transitions. [2024-11-13 23:27:33,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2024-11-13 23:27:33,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:27:34,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2584 states and 3736 transitions. [2024-11-13 23:27:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 3736 transitions. [2024-11-13 23:27:34,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 23:27:34,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,109 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:35,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2587 states and 3739 transitions. [2024-11-13 23:27:35,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3739 transitions. [2024-11-13 23:27:35,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 23:27:35,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,692 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:36,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 2588 states and 3741 transitions. [2024-11-13 23:27:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3741 transitions. [2024-11-13 23:27:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 23:27:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:36,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,063 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2609 states and 3772 transitions. [2024-11-13 23:27:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 3772 transitions. [2024-11-13 23:27:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 23:27:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 2616 states and 3779 transitions. [2024-11-13 23:27:39,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3779 transitions. [2024-11-13 23:27:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 23:27:39,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2665 states and 3831 transitions. [2024-11-13 23:27:40,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3831 transitions. [2024-11-13 23:27:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 23:27:40,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:27:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 2704 states and 3873 transitions. [2024-11-13 23:27:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3873 transitions. [2024-11-13 23:27:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-13 23:27:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:27:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2715 states and 3888 transitions. [2024-11-13 23:27:42,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3888 transitions. [2024-11-13 23:27:42,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 834 [2024-11-13 23:27:42,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:27:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2718 states and 3890 transitions. [2024-11-13 23:27:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 3890 transitions. [2024-11-13 23:27:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 23:27:43,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:43,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:27:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2721 states and 3892 transitions. [2024-11-13 23:27:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3892 transitions. [2024-11-13 23:27:44,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-13 23:27:44,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,548 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:27:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2731 states and 3903 transitions. [2024-11-13 23:27:44,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3903 transitions. [2024-11-13 23:27:45,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 839 [2024-11-13 23:27:45,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:27:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 2734 states and 3906 transitions. [2024-11-13 23:27:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3906 transitions. [2024-11-13 23:27:45,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 23:27:45,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:27:46,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2780 states and 3956 transitions. [2024-11-13 23:27:46,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3956 transitions. [2024-11-13 23:27:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 23:27:46,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:48,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2844 states and 4025 transitions. [2024-11-13 23:27:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 4025 transitions. [2024-11-13 23:27:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 23:27:48,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,089 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:49,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2866 states and 4047 transitions. [2024-11-13 23:27:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 4047 transitions. [2024-11-13 23:27:49,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 23:27:49,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,063 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:27:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2879 states and 4061 transitions. [2024-11-13 23:27:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4061 transitions. [2024-11-13 23:27:51,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 23:27:51,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,400 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:27:51,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2881 states and 4062 transitions. [2024-11-13 23:27:51,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 4062 transitions. [2024-11-13 23:27:51,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 23:27:51,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:27:52,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2886 states and 4066 transitions. [2024-11-13 23:27:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 4066 transitions. [2024-11-13 23:27:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-13 23:27:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:54,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2942 states and 4129 transitions. [2024-11-13 23:27:54,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4129 transitions. [2024-11-13 23:27:54,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2024-11-13 23:27:54,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,503 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2945 states and 4131 transitions. [2024-11-13 23:27:54,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 4131 transitions. [2024-11-13 23:27:54,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 863 [2024-11-13 23:27:54,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 3006 states and 4196 transitions. [2024-11-13 23:27:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4196 transitions. [2024-11-13 23:27:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 23:27:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 23:27:57,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 3050 states and 4244 transitions. [2024-11-13 23:27:57,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4244 transitions. [2024-11-13 23:27:57,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2024-11-13 23:27:57,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,793 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 3060 states and 4255 transitions. [2024-11-13 23:27:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4255 transitions. [2024-11-13 23:27:57,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 869 [2024-11-13 23:27:57,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:27:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 3072 states and 4267 transitions. [2024-11-13 23:27:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4267 transitions. [2024-11-13 23:27:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 23:27:59,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:59,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:59,979 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 3079 states and 4274 transitions. [2024-11-13 23:28:00,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 4274 transitions. [2024-11-13 23:28:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-13 23:28:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,607 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 23:28:01,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 3122 states and 4320 transitions. [2024-11-13 23:28:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4320 transitions. [2024-11-13 23:28:01,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 875 [2024-11-13 23:28:01,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,321 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:02,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 3129 states and 4327 transitions. [2024-11-13 23:28:02,526 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4327 transitions. [2024-11-13 23:28:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 876 [2024-11-13 23:28:02,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,988 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:03,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:03,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 3183 states and 4384 transitions. [2024-11-13 23:28:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4384 transitions. [2024-11-13 23:28:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2024-11-13 23:28:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:04,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 3221 states and 4427 transitions. [2024-11-13 23:28:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 4427 transitions. [2024-11-13 23:28:04,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 882 [2024-11-13 23:28:04,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 3309 states and 4520 transitions. [2024-11-13 23:28:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4520 transitions. [2024-11-13 23:28:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 23:28:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:08,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 3339 states and 4550 transitions. [2024-11-13 23:28:08,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3339 states and 4550 transitions. [2024-11-13 23:28:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 23:28:08,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:10,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 3446 states and 4662 transitions. [2024-11-13 23:28:10,875 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4662 transitions. [2024-11-13 23:28:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 23:28:10,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,300 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 3457 states and 4676 transitions. [2024-11-13 23:28:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3457 states and 4676 transitions. [2024-11-13 23:28:11,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 23:28:11,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:28:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3461 states and 4680 transitions. [2024-11-13 23:28:12,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4680 transitions. [2024-11-13 23:28:12,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 23:28:12,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,249 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:15,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 3552 states and 4781 transitions. [2024-11-13 23:28:15,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3552 states and 4781 transitions. [2024-11-13 23:28:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 23:28:15,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,671 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:16,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 3555 states and 4783 transitions. [2024-11-13 23:28:16,081 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 4783 transitions. [2024-11-13 23:28:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 23:28:16,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,498 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 23:28:17,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 3598 states and 4829 transitions. [2024-11-13 23:28:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3598 states and 4829 transitions. [2024-11-13 23:28:17,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 23:28:17,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:17,923 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:28:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:18,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3666 states and 4900 transitions. [2024-11-13 23:28:18,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 4900 transitions. [2024-11-13 23:28:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 23:28:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,347 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:28:20,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3726 states and 4962 transitions. [2024-11-13 23:28:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 4962 transitions. [2024-11-13 23:28:20,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 23:28:20,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,063 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:28:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3754 states and 4991 transitions. [2024-11-13 23:28:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 4991 transitions. [2024-11-13 23:28:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 23:28:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:28:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 3771 states and 5008 transitions. [2024-11-13 23:28:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5008 transitions. [2024-11-13 23:28:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 23:28:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,023 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:23,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 3782 states and 5019 transitions. [2024-11-13 23:28:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5019 transitions. [2024-11-13 23:28:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-13 23:28:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,609 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 3785 states and 5022 transitions. [2024-11-13 23:28:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5022 transitions. [2024-11-13 23:28:23,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 23:28:23,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,221 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:28:24,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 3811 states and 5047 transitions. [2024-11-13 23:28:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 5047 transitions. [2024-11-13 23:28:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 904 [2024-11-13 23:28:24,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,085 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:28:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 3848 states and 5086 transitions. [2024-11-13 23:28:26,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 5086 transitions. [2024-11-13 23:28:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 23:28:26,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:26,526 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:28:28,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3961 states and 5204 transitions. [2024-11-13 23:28:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5204 transitions. [2024-11-13 23:28:28,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 23:28:28,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:28,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:29,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3984 states and 5229 transitions. [2024-11-13 23:28:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5229 transitions. [2024-11-13 23:28:29,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 910 [2024-11-13 23:28:29,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:28:30,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 4040 states and 5290 transitions. [2024-11-13 23:28:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5290 transitions. [2024-11-13 23:28:30,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 23:28:30,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:30,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:30,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,026 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5379 states to 4126 states and 5379 transitions. [2024-11-13 23:28:32,482 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 5379 transitions. [2024-11-13 23:28:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 23:28:32,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:28:33,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 4129 states and 5383 transitions. [2024-11-13 23:28:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4129 states and 5383 transitions. [2024-11-13 23:28:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 23:28:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:33,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5384 states to 4130 states and 5384 transitions. [2024-11-13 23:28:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 5384 transitions. [2024-11-13 23:28:33,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 23:28:33,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,456 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:28:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 4136 states and 5390 transitions. [2024-11-13 23:28:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4136 states and 5390 transitions. [2024-11-13 23:28:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 916 [2024-11-13 23:28:34,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:35,196 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:28:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 4139 states and 5393 transitions. [2024-11-13 23:28:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 4139 states and 5393 transitions. [2024-11-13 23:28:35,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 923 [2024-11-13 23:28:35,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,095 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:28:36,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 4164 states and 5420 transitions. [2024-11-13 23:28:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 5420 transitions. [2024-11-13 23:28:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 23:28:36,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,949 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:37,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5450 states to 4192 states and 5450 transitions. [2024-11-13 23:28:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 5450 transitions. [2024-11-13 23:28:37,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 932 [2024-11-13 23:28:37,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:38,867 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:42,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 4351 states and 5620 transitions. [2024-11-13 23:28:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5620 transitions. [2024-11-13 23:28:42,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 23:28:42,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:28:45,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5727 states to 4453 states and 5727 transitions. [2024-11-13 23:28:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 5727 transitions. [2024-11-13 23:28:45,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 23:28:45,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4594 states and 5872 transitions. [2024-11-13 23:28:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 5872 transitions. [2024-11-13 23:28:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 936 [2024-11-13 23:28:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:51,471 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:28:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 4620 states and 5900 transitions. [2024-11-13 23:28:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 5900 transitions. [2024-11-13 23:28:52,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 937 [2024-11-13 23:28:52,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 4661 states and 5947 transitions. [2024-11-13 23:28:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 5947 transitions. [2024-11-13 23:28:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 23:28:55,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:55,652 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4685 states and 5975 transitions. [2024-11-13 23:28:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 5975 transitions. [2024-11-13 23:28:57,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 23:28:57,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,508 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:58,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4711 states and 6005 transitions. [2024-11-13 23:28:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6005 transitions. [2024-11-13 23:28:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 23:28:58,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,413 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:01,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4795 states and 6097 transitions. [2024-11-13 23:29:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 6097 transitions. [2024-11-13 23:29:01,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2024-11-13 23:29:01,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:01,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,166 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6209 states to 4905 states and 6209 transitions. [2024-11-13 23:29:06,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4905 states and 6209 transitions. [2024-11-13 23:29:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 23:29:06,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:29:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4951 states and 6256 transitions. [2024-11-13 23:29:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 4951 states and 6256 transitions. [2024-11-13 23:29:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 23:29:08,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:29:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4953 states and 6258 transitions. [2024-11-13 23:29:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 6258 transitions. [2024-11-13 23:29:09,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 23:29:09,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:09,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:29:10,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:10,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 4981 states and 6287 transitions. [2024-11-13 23:29:10,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4981 states and 6287 transitions. [2024-11-13 23:29:10,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 23:29:10,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:10,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:10,623 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:29:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:11,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6306 states to 5000 states and 6306 transitions. [2024-11-13 23:29:11,407 INFO L276 IsEmpty]: Start isEmpty. Operand 5000 states and 6306 transitions. [2024-11-13 23:29:11,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 23:29:11,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:11,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 5003 states and 6308 transitions. [2024-11-13 23:29:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 5003 states and 6308 transitions. [2024-11-13 23:29:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 23:29:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:12,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:29:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 5006 states and 6311 transitions. [2024-11-13 23:29:12,961 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6311 transitions. [2024-11-13 23:29:12,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 23:29:12,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:12,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:15,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 5070 states and 6381 transitions. [2024-11-13 23:29:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 5070 states and 6381 transitions. [2024-11-13 23:29:15,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 23:29:15,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:15,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:29:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:15,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 5092 states and 6404 transitions. [2024-11-13 23:29:15,884 INFO L276 IsEmpty]: Start isEmpty. Operand 5092 states and 6404 transitions. [2024-11-13 23:29:15,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 23:29:15,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,404 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:29:16,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 5099 states and 6410 transitions. [2024-11-13 23:29:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 5099 states and 6410 transitions. [2024-11-13 23:29:16,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 23:29:16,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,512 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:19,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 5166 states and 6480 transitions. [2024-11-13 23:29:19,077 INFO L276 IsEmpty]: Start isEmpty. Operand 5166 states and 6480 transitions. [2024-11-13 23:29:19,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 23:29:19,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:29:23,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:23,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 5278 states and 6599 transitions. [2024-11-13 23:29:23,060 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 6599 transitions. [2024-11-13 23:29:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 960 [2024-11-13 23:29:23,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:29:24,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 5304 states and 6629 transitions. [2024-11-13 23:29:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 5304 states and 6629 transitions. [2024-11-13 23:29:24,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2024-11-13 23:29:24,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:24,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:25,068 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 23:29:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:25,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 5326 states and 6652 transitions. [2024-11-13 23:29:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 5326 states and 6652 transitions. [2024-11-13 23:29:25,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 23:29:25,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:25,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:27,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 5354 states and 6682 transitions. [2024-11-13 23:29:27,047 INFO L276 IsEmpty]: Start isEmpty. Operand 5354 states and 6682 transitions. [2024-11-13 23:29:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 23:29:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:27,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6707 states to 5377 states and 6707 transitions. [2024-11-13 23:29:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 5377 states and 6707 transitions. [2024-11-13 23:29:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 23:29:27,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:30,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 5401 states and 6735 transitions. [2024-11-13 23:29:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 5401 states and 6735 transitions. [2024-11-13 23:29:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 23:29:30,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:30,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:31,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6766 states to 5428 states and 6766 transitions. [2024-11-13 23:29:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 5428 states and 6766 transitions. [2024-11-13 23:29:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 23:29:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 23:29:32,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 5447 states and 6785 transitions. [2024-11-13 23:29:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 5447 states and 6785 transitions. [2024-11-13 23:29:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 23:29:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,195 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:29:33,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:33,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5453 states and 6790 transitions. [2024-11-13 23:29:33,635 INFO L276 IsEmpty]: Start isEmpty. Operand 5453 states and 6790 transitions. [2024-11-13 23:29:33,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 23:29:33,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,030 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:29:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 5456 states and 6792 transitions. [2024-11-13 23:29:34,455 INFO L276 IsEmpty]: Start isEmpty. Operand 5456 states and 6792 transitions. [2024-11-13 23:29:34,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 23:29:34,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,784 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 23:29:35,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6797 states to 5461 states and 6797 transitions. [2024-11-13 23:29:35,072 INFO L276 IsEmpty]: Start isEmpty. Operand 5461 states and 6797 transitions. [2024-11-13 23:29:35,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 23:29:35,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:35,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:29:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6834 states to 5496 states and 6834 transitions. [2024-11-13 23:29:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 5496 states and 6834 transitions. [2024-11-13 23:29:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 23:29:35,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:36,199 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:36,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6850 states to 5511 states and 6850 transitions. [2024-11-13 23:29:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6850 transitions. [2024-11-13 23:29:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 23:29:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:37,264 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:29:39,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:39,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6930 states to 5585 states and 6930 transitions. [2024-11-13 23:29:39,417 INFO L276 IsEmpty]: Start isEmpty. Operand 5585 states and 6930 transitions. [2024-11-13 23:29:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 23:29:39,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:40,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 5588 states and 6933 transitions. [2024-11-13 23:29:40,469 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 6933 transitions. [2024-11-13 23:29:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 23:29:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:40,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,329 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7050 states to 5690 states and 7050 transitions. [2024-11-13 23:29:45,370 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 7050 transitions. [2024-11-13 23:29:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 23:29:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,940 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:46,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7051 states to 5691 states and 7051 transitions. [2024-11-13 23:29:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7051 transitions. [2024-11-13 23:29:46,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-13 23:29:46,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:46,861 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:49,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7149 states to 5782 states and 7149 transitions. [2024-11-13 23:29:49,986 INFO L276 IsEmpty]: Start isEmpty. Operand 5782 states and 7149 transitions. [2024-11-13 23:29:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 23:29:49,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,330 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:51,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7163 states to 5795 states and 7163 transitions. [2024-11-13 23:29:51,262 INFO L276 IsEmpty]: Start isEmpty. Operand 5795 states and 7163 transitions. [2024-11-13 23:29:51,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 23:29:51,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:51,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:29:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7244 states to 5873 states and 7244 transitions. [2024-11-13 23:29:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 5873 states and 7244 transitions. [2024-11-13 23:29:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 23:29:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,175 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:29:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:56,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7288 states to 5912 states and 7288 transitions. [2024-11-13 23:29:56,849 INFO L276 IsEmpty]: Start isEmpty. Operand 5912 states and 7288 transitions. [2024-11-13 23:29:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 23:29:56,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:56,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7339 states to 5959 states and 7339 transitions. [2024-11-13 23:29:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 5959 states and 7339 transitions. [2024-11-13 23:29:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 23:29:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7340 states to 5960 states and 7340 transitions. [2024-11-13 23:30:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 5960 states and 7340 transitions. [2024-11-13 23:30:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 23:30:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:30:03,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:03,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 6041 states and 7427 transitions. [2024-11-13 23:30:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 6041 states and 7427 transitions. [2024-11-13 23:30:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 23:30:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:30:05,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7556 states to 6166 states and 7556 transitions. [2024-11-13 23:30:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 6166 states and 7556 transitions. [2024-11-13 23:30:05,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 23:30:05,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:09,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7674 states to 6276 states and 7674 transitions. [2024-11-13 23:30:09,502 INFO L276 IsEmpty]: Start isEmpty. Operand 6276 states and 7674 transitions. [2024-11-13 23:30:09,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 23:30:09,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:09,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:11,118 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7793 states to 6388 states and 7793 transitions. [2024-11-13 23:30:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 6388 states and 7793 transitions. [2024-11-13 23:30:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 23:30:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:16,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:17,575 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7825 states to 6414 states and 7825 transitions. [2024-11-13 23:30:21,064 INFO L276 IsEmpty]: Start isEmpty. Operand 6414 states and 7825 transitions. [2024-11-13 23:30:21,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 23:30:21,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:21,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:21,418 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:24,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7855 states to 6438 states and 7855 transitions. [2024-11-13 23:30:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 6438 states and 7855 transitions. [2024-11-13 23:30:24,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 23:30:24,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:24,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:40,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7973 states to 6549 states and 7973 transitions. [2024-11-13 23:30:40,808 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 7973 transitions. [2024-11-13 23:30:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 23:30:40,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:44,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8044 states to 6614 states and 8044 transitions. [2024-11-13 23:30:44,749 INFO L276 IsEmpty]: Start isEmpty. Operand 6614 states and 8044 transitions. [2024-11-13 23:30:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 23:30:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:45,282 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:47,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 6653 states and 8084 transitions. [2024-11-13 23:30:47,305 INFO L276 IsEmpty]: Start isEmpty. Operand 6653 states and 8084 transitions. [2024-11-13 23:30:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 23:30:47,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:47,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:51,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8102 states to 6666 states and 8102 transitions. [2024-11-13 23:30:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 6666 states and 8102 transitions. [2024-11-13 23:30:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 23:30:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:53,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8187 states to 6750 states and 8187 transitions. [2024-11-13 23:30:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 6750 states and 8187 transitions. [2024-11-13 23:30:53,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 23:30:53,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:53,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:53,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:55,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8190 states to 6752 states and 8190 transitions. [2024-11-13 23:30:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 6752 states and 8190 transitions. [2024-11-13 23:30:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 23:30:55,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8208 states to 6764 states and 8208 transitions. [2024-11-13 23:30:58,585 INFO L276 IsEmpty]: Start isEmpty. Operand 6764 states and 8208 transitions. [2024-11-13 23:30:58,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 23:30:58,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:58,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:30:59,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8224 states to 6779 states and 8224 transitions. [2024-11-13 23:30:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 6779 states and 8224 transitions. [2024-11-13 23:30:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 23:30:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:59,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:59,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8240 states to 6790 states and 8240 transitions. [2024-11-13 23:31:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 6790 states and 8240 transitions. [2024-11-13 23:31:03,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 23:31:03,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:03,413 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:31:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8257 states to 6807 states and 8257 transitions. [2024-11-13 23:31:03,821 INFO L276 IsEmpty]: Start isEmpty. Operand 6807 states and 8257 transitions. [2024-11-13 23:31:03,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 23:31:03,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8261 states to 6810 states and 8261 transitions. [2024-11-13 23:31:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 6810 states and 8261 transitions. [2024-11-13 23:31:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 23:31:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:05,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:05,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:05,616 INFO L134 CoverageAnalysis]: Checked inductivity of 449 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 23:31:07,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8313 states to 6856 states and 8313 transitions. [2024-11-13 23:31:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 8313 transitions. [2024-11-13 23:31:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 23:31:07,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:07,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 42 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:23,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9305 states to 7836 states and 9305 transitions. [2024-11-13 23:31:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 7836 states and 9305 transitions. [2024-11-13 23:31:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 23:31:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:23,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:24,751 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:26,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9317 states to 7845 states and 9317 transitions. [2024-11-13 23:31:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 7845 states and 9317 transitions. [2024-11-13 23:31:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 23:31:26,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:27,235 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:31:27,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:27,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9322 states to 7847 states and 9322 transitions. [2024-11-13 23:31:27,765 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 9322 transitions. [2024-11-13 23:31:27,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 23:31:27,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:27,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:30,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7858 states and 9337 transitions. [2024-11-13 23:31:30,389 INFO L276 IsEmpty]: Start isEmpty. Operand 7858 states and 9337 transitions. [2024-11-13 23:31:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 23:31:30,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:30,914 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 300 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 23:31:31,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9341 states to 7860 states and 9341 transitions. [2024-11-13 23:31:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 7860 states and 9341 transitions. [2024-11-13 23:31:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 23:31:31,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,893 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 23:31:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9383 states to 7899 states and 9383 transitions. [2024-11-13 23:31:33,793 INFO L276 IsEmpty]: Start isEmpty. Operand 7899 states and 9383 transitions. [2024-11-13 23:31:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 23:31:33,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-11-13 23:31:35,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9385 states to 7901 states and 9385 transitions. [2024-11-13 23:31:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 7901 states and 9385 transitions. [2024-11-13 23:31:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 23:31:35,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:35,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:35,967 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:40,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:40,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9474 states to 7976 states and 9474 transitions. [2024-11-13 23:31:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 7976 states and 9474 transitions. [2024-11-13 23:31:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 23:31:40,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:40,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,185 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9510 states to 8013 states and 9510 transitions. [2024-11-13 23:31:42,210 INFO L276 IsEmpty]: Start isEmpty. Operand 8013 states and 9510 transitions. [2024-11-13 23:31:42,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 23:31:42,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:43,053 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:31:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:46,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9537 states to 8038 states and 9537 transitions. [2024-11-13 23:31:46,135 INFO L276 IsEmpty]: Start isEmpty. Operand 8038 states and 9537 transitions. [2024-11-13 23:31:46,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 23:31:46,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:46,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:47,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9542 states to 8042 states and 9542 transitions. [2024-11-13 23:31:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 8042 states and 9542 transitions. [2024-11-13 23:31:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 23:31:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:47,481 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:31:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9563 states to 8062 states and 9563 transitions. [2024-11-13 23:31:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 8062 states and 9563 transitions. [2024-11-13 23:31:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 23:31:48,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:48,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:31:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9565 states to 8064 states and 9565 transitions. [2024-11-13 23:31:50,193 INFO L276 IsEmpty]: Start isEmpty. Operand 8064 states and 9565 transitions. [2024-11-13 23:31:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 23:31:50,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 23:31:51,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9585 states to 8084 states and 9585 transitions. [2024-11-13 23:31:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 8084 states and 9585 transitions. [2024-11-13 23:31:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 23:31:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9594 states to 8089 states and 9594 transitions. [2024-11-13 23:31:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 8089 states and 9594 transitions. [2024-11-13 23:31:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 23:31:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:31:56,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:56,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9602 states to 8095 states and 9602 transitions. [2024-11-13 23:31:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 8095 states and 9602 transitions. [2024-11-13 23:31:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 23:31:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:56,918 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9624 states to 8112 states and 9624 transitions. [2024-11-13 23:31:59,885 INFO L276 IsEmpty]: Start isEmpty. Operand 8112 states and 9624 transitions. [2024-11-13 23:31:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:31:59,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9741 states to 8226 states and 9741 transitions. [2024-11-13 23:32:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 8226 states and 9741 transitions. [2024-11-13 23:32:07,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:32:07,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:08,006 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:10,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9781 states to 8262 states and 9781 transitions. [2024-11-13 23:32:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 8262 states and 9781 transitions. [2024-11-13 23:32:10,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:32:10,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:10,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:10,673 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:11,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9805 states to 8286 states and 9805 transitions. [2024-11-13 23:32:11,727 INFO L276 IsEmpty]: Start isEmpty. Operand 8286 states and 9805 transitions. [2024-11-13 23:32:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:32:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:32:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9815 states to 8293 states and 9815 transitions. [2024-11-13 23:32:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 8293 states and 9815 transitions. [2024-11-13 23:32:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:32:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:13,587 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9850 states to 8321 states and 9850 transitions. [2024-11-13 23:32:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 8321 states and 9850 transitions. [2024-11-13 23:32:17,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 23:32:17,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 403 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:32:20,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9876 states to 8344 states and 9876 transitions. [2024-11-13 23:32:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 8344 states and 9876 transitions. [2024-11-13 23:32:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 23:32:20,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9981 states to 8435 states and 9981 transitions. [2024-11-13 23:32:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 8435 states and 9981 transitions. [2024-11-13 23:32:26,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 23:32:26,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:26,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:26,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:27,338 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:32:30,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:30,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10004 states to 8453 states and 10004 transitions. [2024-11-13 23:32:30,124 INFO L276 IsEmpty]: Start isEmpty. Operand 8453 states and 10004 transitions. [2024-11-13 23:32:30,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 23:32:30,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:30,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:30,561 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10013 states to 8460 states and 10013 transitions. [2024-11-13 23:32:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 8460 states and 10013 transitions. [2024-11-13 23:32:32,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 23:32:32,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:32,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:32:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10072 states to 8514 states and 10072 transitions. [2024-11-13 23:32:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 8514 states and 10072 transitions. [2024-11-13 23:32:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 23:32:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:37,813 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:39,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:39,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10084 states to 8523 states and 10084 transitions. [2024-11-13 23:32:39,715 INFO L276 IsEmpty]: Start isEmpty. Operand 8523 states and 10084 transitions. [2024-11-13 23:32:39,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 23:32:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:32:47,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10100 states to 8534 states and 10100 transitions. [2024-11-13 23:32:47,692 INFO L276 IsEmpty]: Start isEmpty. Operand 8534 states and 10100 transitions. [2024-11-13 23:32:47,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 23:32:47,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:53,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10120 states to 8549 states and 10120 transitions. [2024-11-13 23:32:53,281 INFO L276 IsEmpty]: Start isEmpty. Operand 8549 states and 10120 transitions. [2024-11-13 23:32:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 23:32:53,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10125 states to 8553 states and 10125 transitions. [2024-11-13 23:32:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 8553 states and 10125 transitions. [2024-11-13 23:32:55,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 23:32:55,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:55,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:56,271 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10155 states to 8567 states and 10155 transitions. [2024-11-13 23:33:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 8567 states and 10155 transitions. [2024-11-13 23:33:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 23:33:02,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat