./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label43.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_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/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_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/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_75412b7b-da57-49fa-b66b-cb9fc34839c8/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 ccdc64d386c0afcee2c613b34e5fe30388a4ae39c1b42105c78b960ee87cc482 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:51:07,224 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:51:07,335 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:51:07,342 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:51:07,342 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:51:07,382 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:51:07,384 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:51:07,384 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:51:07,385 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:51:07,386 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:51:07,386 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:51:07,386 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:51:07,386 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:51:07,386 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:51:07,388 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:51:07,388 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:51:07,388 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:51:07,389 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:51:07,389 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:51:07,390 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:51:07,390 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:51:07,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:51:07,390 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_75412b7b-da57-49fa-b66b-cb9fc34839c8/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 -> ccdc64d386c0afcee2c613b34e5fe30388a4ae39c1b42105c78b960ee87cc482 [2024-11-13 20:51:07,832 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:51:07,852 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:51:07,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:51:07,860 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:51:07,860 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:51:07,862 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label43.c Unable to find full path for "g++" [2024-11-13 20:51:09,754 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:51:10,721 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:51:10,722 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/sv-benchmarks/c/eca-rers2012/Problem05_label43.c [2024-11-13 20:51:10,778 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/data/6b945c28f/cc62acadf57a4b7fbd5862bb042da437/FLAGd109a7bb7 [2024-11-13 20:51:10,803 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/data/6b945c28f/cc62acadf57a4b7fbd5862bb042da437 [2024-11-13 20:51:10,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:51:10,810 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:51:10,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:51:10,813 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:51:10,819 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:51:10,820 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:51:10" (1/1) ... [2024-11-13 20:51:10,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@707fd3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:10, skipping insertion in model container [2024-11-13 20:51:10,824 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:51:10" (1/1) ... [2024-11-13 20:51:11,069 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:51:13,210 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_75412b7b-da57-49fa-b66b-cb9fc34839c8/sv-benchmarks/c/eca-rers2012/Problem05_label43.c[381336,381349] [2024-11-13 20:51:13,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:51:13,257 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:51:14,616 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_75412b7b-da57-49fa-b66b-cb9fc34839c8/sv-benchmarks/c/eca-rers2012/Problem05_label43.c[381336,381349] [2024-11-13 20:51:14,622 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:51:14,704 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:51:14,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14 WrapperNode [2024-11-13 20:51:14,705 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:51:14,706 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:51:14,706 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:51:14,706 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:51:14,715 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:14,810 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:15,474 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 20:51:15,476 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:51:15,477 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:51:15,477 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:51:15,477 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:51:15,487 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:15,487 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:15,561 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:15,561 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:15,873 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:16,022 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:16,062 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:16,089 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:16,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:51:16,153 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:51:16,153 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:51:16,153 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:51:16,158 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:14" (1/1) ... [2024-11-13 20:51:16,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:51:16,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:51:16,318 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:51:16,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75412b7b-da57-49fa-b66b-cb9fc34839c8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:51:16,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:51:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:51:16,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:51:16,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:51:16,482 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:51:16,484 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:51:29,425 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 20:51:29,426 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:51:31,738 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:51:31,738 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:51:31,739 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:31 BoogieIcfgContainer [2024-11-13 20:51:31,739 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:51:31,740 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:51:31,740 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:51:31,764 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:51:31,768 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:31" (1/1) ... [2024-11-13 20:51:31,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:51:31,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 20:51:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 20:51:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 20:51:32,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:41,271 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 20:51:52,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:52,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3272 states and 4907 transitions. [2024-11-13 20:51:52,820 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4907 transitions. [2024-11-13 20:51:52,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 20:51:52,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:52,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:52:10,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:10,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6696 states to 5009 states and 6696 transitions. [2024-11-13 20:52:10,093 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6696 transitions. [2024-11-13 20:52:10,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 20:52:10,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:10,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:13,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6703 states to 5014 states and 6703 transitions. [2024-11-13 20:52:13,527 INFO L276 IsEmpty]: Start isEmpty. Operand 5014 states and 6703 transitions. [2024-11-13 20:52:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1748 [2024-11-13 20:52:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:13,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:16,611 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:17,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 5021 states and 6713 transitions. [2024-11-13 20:52:17,591 INFO L276 IsEmpty]: Start isEmpty. Operand 5021 states and 6713 transitions. [2024-11-13 20:52:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 20:52:17,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 5030 states and 6726 transitions. [2024-11-13 20:52:22,148 INFO L276 IsEmpty]: Start isEmpty. Operand 5030 states and 6726 transitions. [2024-11-13 20:52:22,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 20:52:22,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:24,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 5036 states and 6734 transitions. [2024-11-13 20:52:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 5036 states and 6734 transitions. [2024-11-13 20:52:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-13 20:52:24,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:24,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 5043 states and 6743 transitions. [2024-11-13 20:52:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 5043 states and 6743 transitions. [2024-11-13 20:52:26,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 20:52:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:28,598 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:29,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 5056 states and 6758 transitions. [2024-11-13 20:52:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 6758 transitions. [2024-11-13 20:52:29,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 20:52:29,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:29,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:30,606 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5083 states and 6790 transitions. [2024-11-13 20:52:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 5083 states and 6790 transitions. [2024-11-13 20:52:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 20:52:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:32,961 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:52:33,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 5088 states and 6795 transitions. [2024-11-13 20:52:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 5088 states and 6795 transitions. [2024-11-13 20:52:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-13 20:52:33,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:33,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:34,549 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:52:34,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 5089 states and 6796 transitions. [2024-11-13 20:52:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 5089 states and 6796 transitions. [2024-11-13 20:52:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 20:52:34,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:52:52,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 6755 states and 8476 transitions. [2024-11-13 20:52:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 6755 states and 8476 transitions. [2024-11-13 20:52:52,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 20:52:52,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,097 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8628 states to 6900 states and 8628 transitions. [2024-11-13 20:52:58,111 INFO L276 IsEmpty]: Start isEmpty. Operand 6900 states and 8628 transitions. [2024-11-13 20:52:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 20:52:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:52:59,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 6902 states and 8633 transitions. [2024-11-13 20:52:59,608 INFO L276 IsEmpty]: Start isEmpty. Operand 6902 states and 8633 transitions. [2024-11-13 20:52:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 20:52:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8639 states to 6907 states and 8639 transitions. [2024-11-13 20:53:03,801 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 8639 transitions. [2024-11-13 20:53:03,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 20:53:03,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:06,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8650 states to 6914 states and 8650 transitions. [2024-11-13 20:53:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 8650 transitions. [2024-11-13 20:53:06,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 20:53:06,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:06,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:07,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:08,000 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:53:09,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8664 states to 6924 states and 8664 transitions. [2024-11-13 20:53:09,179 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8664 transitions. [2024-11-13 20:53:09,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 20:53:09,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:53:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:11,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8682 states to 6939 states and 8682 transitions. [2024-11-13 20:53:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand 6939 states and 8682 transitions. [2024-11-13 20:53:11,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 20:53:11,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:11,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,188 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:53:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8686 states to 6943 states and 8686 transitions. [2024-11-13 20:53:12,546 INFO L276 IsEmpty]: Start isEmpty. Operand 6943 states and 8686 transitions. [2024-11-13 20:53:12,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 20:53:12,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:16,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:16,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8731 states to 6983 states and 8731 transitions. [2024-11-13 20:53:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 8731 transitions. [2024-11-13 20:53:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 20:53:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,276 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 20:53:19,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 6986 states and 8735 transitions. [2024-11-13 20:53:19,785 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 8735 transitions. [2024-11-13 20:53:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 20:53:19,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:20,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:20,720 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:53:21,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8754 states to 7003 states and 8754 transitions. [2024-11-13 20:53:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 7003 states and 8754 transitions. [2024-11-13 20:53:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 20:53:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:23,254 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 20:53:24,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:24,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8787 states to 7031 states and 8787 transitions. [2024-11-13 20:53:24,975 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 8787 transitions. [2024-11-13 20:53:24,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 20:53:24,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:24,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 20:53:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8822 states to 7061 states and 8822 transitions. [2024-11-13 20:53:27,490 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 8822 transitions. [2024-11-13 20:53:27,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 20:53:27,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:53:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8823 states to 7062 states and 8823 transitions. [2024-11-13 20:53:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 7062 states and 8823 transitions. [2024-11-13 20:53:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 20:53:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,490 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:53:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8825 states to 7064 states and 8825 transitions. [2024-11-13 20:53:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7064 states and 8825 transitions. [2024-11-13 20:53:31,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 20:53:31,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 7072 states and 8835 transitions. [2024-11-13 20:53:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 7072 states and 8835 transitions. [2024-11-13 20:53:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 20:53:32,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:53:34,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8848 states to 7082 states and 8848 transitions. [2024-11-13 20:53:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 7082 states and 8848 transitions. [2024-11-13 20:53:34,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 20:53:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:53:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8855 states to 7087 states and 8855 transitions. [2024-11-13 20:53:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 7087 states and 8855 transitions. [2024-11-13 20:53:36,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 20:53:36,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:36,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:41,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 7131 states and 8906 transitions. [2024-11-13 20:53:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 7131 states and 8906 transitions. [2024-11-13 20:53:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-13 20:53:41,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:41,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:53:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8914 states to 7138 states and 8914 transitions. [2024-11-13 20:53:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 8914 transitions. [2024-11-13 20:53:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 20:53:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,264 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 227 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8961 states to 7180 states and 8961 transitions. [2024-11-13 20:53:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 7180 states and 8961 transitions. [2024-11-13 20:53:48,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-13 20:53:48,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:48,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:53:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:50,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8977 states to 7193 states and 8977 transitions. [2024-11-13 20:53:50,426 INFO L276 IsEmpty]: Start isEmpty. Operand 7193 states and 8977 transitions. [2024-11-13 20:53:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-13 20:53:50,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:50,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:50,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:54,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8988 states to 7200 states and 8988 transitions. [2024-11-13 20:53:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 8988 transitions. [2024-11-13 20:53:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 20:53:54,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 7202 states and 8991 transitions. [2024-11-13 20:53:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 8991 transitions. [2024-11-13 20:53:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1847 [2024-11-13 20:53:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:57,897 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9021 states to 7228 states and 9021 transitions. [2024-11-13 20:53:59,514 INFO L276 IsEmpty]: Start isEmpty. Operand 7228 states and 9021 transitions. [2024-11-13 20:53:59,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 20:53:59,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:54:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:01,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9045 states to 7250 states and 9045 transitions. [2024-11-13 20:54:01,445 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 9045 transitions. [2024-11-13 20:54:01,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-13 20:54:01,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:01,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,376 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:04,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9104 states to 7303 states and 9104 transitions. [2024-11-13 20:54:04,204 INFO L276 IsEmpty]: Start isEmpty. Operand 7303 states and 9104 transitions. [2024-11-13 20:54:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-13 20:54:04,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:06,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 7310 states and 9115 transitions. [2024-11-13 20:54:06,596 INFO L276 IsEmpty]: Start isEmpty. Operand 7310 states and 9115 transitions. [2024-11-13 20:54:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 20:54:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9155 states to 7344 states and 9155 transitions. [2024-11-13 20:54:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 9155 transitions. [2024-11-13 20:54:10,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 20:54:10,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,270 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9161 states to 7348 states and 9161 transitions. [2024-11-13 20:54:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 7348 states and 9161 transitions. [2024-11-13 20:54:11,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 20:54:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:12,773 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:54:13,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9168 states to 7354 states and 9168 transitions. [2024-11-13 20:54:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 7354 states and 9168 transitions. [2024-11-13 20:54:13,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 20:54:13,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:13,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:13,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,701 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9180 states to 7363 states and 9180 transitions. [2024-11-13 20:54:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9180 transitions. [2024-11-13 20:54:15,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-13 20:54:15,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:15,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,985 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9219 states to 7397 states and 9219 transitions. [2024-11-13 20:54:18,973 INFO L276 IsEmpty]: Start isEmpty. Operand 7397 states and 9219 transitions. [2024-11-13 20:54:18,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 20:54:18,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9225 states to 7403 states and 9225 transitions. [2024-11-13 20:54:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7403 states and 9225 transitions. [2024-11-13 20:54:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 20:54:20,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:20,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:21,617 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:54:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:22,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9236 states to 7413 states and 9236 transitions. [2024-11-13 20:54:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 7413 states and 9236 transitions. [2024-11-13 20:54:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 20:54:22,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,285 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 7437 states and 9262 transitions. [2024-11-13 20:54:24,149 INFO L276 IsEmpty]: Start isEmpty. Operand 7437 states and 9262 transitions. [2024-11-13 20:54:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 20:54:24,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:26,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 7467 states and 9296 transitions. [2024-11-13 20:54:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 7467 states and 9296 transitions. [2024-11-13 20:54:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-13 20:54:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,717 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7504 states and 9337 transitions. [2024-11-13 20:54:28,762 INFO L276 IsEmpty]: Start isEmpty. Operand 7504 states and 9337 transitions. [2024-11-13 20:54:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1896 [2024-11-13 20:54:28,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:31,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9365 states to 7529 states and 9365 transitions. [2024-11-13 20:54:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 9365 transitions. [2024-11-13 20:54:31,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-13 20:54:31,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:33,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9370 states to 7533 states and 9370 transitions. [2024-11-13 20:54:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 7533 states and 9370 transitions. [2024-11-13 20:54:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 20:54:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,780 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9402 states to 7561 states and 9402 transitions. [2024-11-13 20:54:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 7561 states and 9402 transitions. [2024-11-13 20:54:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 20:54:36,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:38,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9412 states to 7570 states and 9412 transitions. [2024-11-13 20:54:38,152 INFO L276 IsEmpty]: Start isEmpty. Operand 7570 states and 9412 transitions. [2024-11-13 20:54:38,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-13 20:54:38,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:43,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9484 states to 7638 states and 9484 transitions. [2024-11-13 20:54:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 7638 states and 9484 transitions. [2024-11-13 20:54:43,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-13 20:54:43,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 318 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9580 states to 7729 states and 9580 transitions. [2024-11-13 20:54:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 7729 states and 9580 transitions. [2024-11-13 20:54:48,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 20:54:48,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,269 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 323 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:51,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9585 states to 7734 states and 9585 transitions. [2024-11-13 20:54:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 7734 states and 9585 transitions. [2024-11-13 20:54:51,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 20:54:51,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:51,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,873 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9618 states to 7763 states and 9618 transitions. [2024-11-13 20:54:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 7763 states and 9618 transitions. [2024-11-13 20:54:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 20:54:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:56,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9641 states to 7783 states and 9641 transitions. [2024-11-13 20:54:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 7783 states and 9641 transitions. [2024-11-13 20:54:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-13 20:54:56,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:54:58,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9645 states to 7787 states and 9645 transitions. [2024-11-13 20:54:58,404 INFO L276 IsEmpty]: Start isEmpty. Operand 7787 states and 9645 transitions. [2024-11-13 20:54:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-13 20:54:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9686 states to 7824 states and 9686 transitions. [2024-11-13 20:55:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 7824 states and 9686 transitions. [2024-11-13 20:55:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 20:55:01,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:01,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:03,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9703 states to 7840 states and 9703 transitions. [2024-11-13 20:55:03,010 INFO L276 IsEmpty]: Start isEmpty. Operand 7840 states and 9703 transitions. [2024-11-13 20:55:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 20:55:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9710 states to 7847 states and 9710 transitions. [2024-11-13 20:55:04,894 INFO L276 IsEmpty]: Start isEmpty. Operand 7847 states and 9710 transitions. [2024-11-13 20:55:04,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 20:55:04,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:55:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:06,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9738 states to 7874 states and 9738 transitions. [2024-11-13 20:55:06,580 INFO L276 IsEmpty]: Start isEmpty. Operand 7874 states and 9738 transitions. [2024-11-13 20:55:06,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 20:55:06,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:06,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:55:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9759 states to 7893 states and 9759 transitions. [2024-11-13 20:55:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 7893 states and 9759 transitions. [2024-11-13 20:55:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-13 20:55:08,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9804 states to 7933 states and 9804 transitions. [2024-11-13 20:55:12,554 INFO L276 IsEmpty]: Start isEmpty. Operand 7933 states and 9804 transitions. [2024-11-13 20:55:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 20:55:12,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:13,642 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:14,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9821 states to 7947 states and 9821 transitions. [2024-11-13 20:55:14,492 INFO L276 IsEmpty]: Start isEmpty. Operand 7947 states and 9821 transitions. [2024-11-13 20:55:14,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-13 20:55:14,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:14,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,655 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:55:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:16,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 7954 states and 9828 transitions. [2024-11-13 20:55:16,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7954 states and 9828 transitions. [2024-11-13 20:55:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-13 20:55:16,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:17,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9830 states to 7956 states and 9830 transitions. [2024-11-13 20:55:17,794 INFO L276 IsEmpty]: Start isEmpty. Operand 7956 states and 9830 transitions. [2024-11-13 20:55:17,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-13 20:55:17,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,958 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9850 states to 7973 states and 9850 transitions. [2024-11-13 20:55:19,918 INFO L276 IsEmpty]: Start isEmpty. Operand 7973 states and 9850 transitions. [2024-11-13 20:55:19,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-13 20:55:19,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:19,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,842 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:23,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:23,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9946 states to 8063 states and 9946 transitions. [2024-11-13 20:55:23,296 INFO L276 IsEmpty]: Start isEmpty. Operand 8063 states and 9946 transitions. [2024-11-13 20:55:23,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 20:55:23,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:23,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:25,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9953 states to 8069 states and 9953 transitions. [2024-11-13 20:55:25,239 INFO L276 IsEmpty]: Start isEmpty. Operand 8069 states and 9953 transitions. [2024-11-13 20:55:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-13 20:55:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:26,260 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:26,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9964 states to 8078 states and 9964 transitions. [2024-11-13 20:55:26,809 INFO L276 IsEmpty]: Start isEmpty. Operand 8078 states and 9964 transitions. [2024-11-13 20:55:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-13 20:55:26,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:26,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9992 states to 8102 states and 9992 transitions. [2024-11-13 20:55:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 8102 states and 9992 transitions. [2024-11-13 20:55:28,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-13 20:55:28,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:30,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9993 states to 8103 states and 9993 transitions. [2024-11-13 20:55:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 8103 states and 9993 transitions. [2024-11-13 20:55:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-13 20:55:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:32,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10015 states to 8121 states and 10015 transitions. [2024-11-13 20:55:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 8121 states and 10015 transitions. [2024-11-13 20:55:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1982 [2024-11-13 20:55:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,088 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10018 states to 8123 states and 10018 transitions. [2024-11-13 20:55:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand 8123 states and 10018 transitions. [2024-11-13 20:55:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 20:55:34,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:36,230 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:55:37,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10028 states to 8130 states and 10028 transitions. [2024-11-13 20:55:37,114 INFO L276 IsEmpty]: Start isEmpty. Operand 8130 states and 10028 transitions. [2024-11-13 20:55:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-13 20:55:37,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:37,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,516 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:45,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10101 states to 8199 states and 10101 transitions. [2024-11-13 20:55:45,947 INFO L276 IsEmpty]: Start isEmpty. Operand 8199 states and 10101 transitions. [2024-11-13 20:55:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-13 20:55:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 392 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10174 states to 8268 states and 10174 transitions. [2024-11-13 20:55:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 8268 states and 10174 transitions. [2024-11-13 20:55:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-11-13 20:55:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:55,331 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 400 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10182 states to 8276 states and 10182 transitions. [2024-11-13 20:55:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 8276 states and 10182 transitions. [2024-11-13 20:55:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-13 20:55:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:59,379 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 408 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10190 states to 8284 states and 10190 transitions. [2024-11-13 20:56:00,058 INFO L276 IsEmpty]: Start isEmpty. Operand 8284 states and 10190 transitions. [2024-11-13 20:56:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2009 [2024-11-13 20:56:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,491 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:02,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10216 states to 8308 states and 10216 transitions. [2024-11-13 20:56:02,592 INFO L276 IsEmpty]: Start isEmpty. Operand 8308 states and 10216 transitions. [2024-11-13 20:56:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 20:56:02,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:02,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:02,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:06,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10218 states to 8309 states and 10218 transitions. [2024-11-13 20:56:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 8309 states and 10218 transitions. [2024-11-13 20:56:06,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 20:56:06,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:56:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:08,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10247 states to 8335 states and 10247 transitions. [2024-11-13 20:56:08,222 INFO L276 IsEmpty]: Start isEmpty. Operand 8335 states and 10247 transitions. [2024-11-13 20:56:08,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-13 20:56:08,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:09,550 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:10,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10249 states to 8336 states and 10249 transitions. [2024-11-13 20:56:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 8336 states and 10249 transitions. [2024-11-13 20:56:10,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 20:56:10,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10260 states to 8344 states and 10260 transitions. [2024-11-13 20:56:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 8344 states and 10260 transitions. [2024-11-13 20:56:14,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 20:56:14,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:14,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,587 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10270 states to 8353 states and 10270 transitions. [2024-11-13 20:56:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 8353 states and 10270 transitions. [2024-11-13 20:56:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-13 20:56:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:17,701 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:18,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10288 states to 8363 states and 10288 transitions. [2024-11-13 20:56:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 8363 states and 10288 transitions. [2024-11-13 20:56:18,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-13 20:56:18,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:18,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:19,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:56:20,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10298 states to 8372 states and 10298 transitions. [2024-11-13 20:56:20,372 INFO L276 IsEmpty]: Start isEmpty. Operand 8372 states and 10298 transitions. [2024-11-13 20:56:20,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2024 [2024-11-13 20:56:20,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:21,920 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 428 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:23,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:23,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10317 states to 8386 states and 10317 transitions. [2024-11-13 20:56:23,611 INFO L276 IsEmpty]: Start isEmpty. Operand 8386 states and 10317 transitions. [2024-11-13 20:56:23,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 20:56:23,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:23,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:23,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:25,026 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:26,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10329 states to 8393 states and 10329 transitions. [2024-11-13 20:56:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 8393 states and 10329 transitions. [2024-11-13 20:56:26,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 20:56:26,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:26,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,463 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10554 states to 8612 states and 10554 transitions. [2024-11-13 20:56:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 8612 states and 10554 transitions. [2024-11-13 20:56:35,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-13 20:56:35,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:35,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:56:38,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10610 states to 8662 states and 10610 transitions. [2024-11-13 20:56:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 8662 states and 10610 transitions. [2024-11-13 20:56:38,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2028 [2024-11-13 20:56:38,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:39,990 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10615 states to 8665 states and 10615 transitions. [2024-11-13 20:56:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 8665 states and 10615 transitions. [2024-11-13 20:56:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-13 20:56:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10623 states to 8670 states and 10623 transitions. [2024-11-13 20:56:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 8670 states and 10623 transitions. [2024-11-13 20:56:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-13 20:56:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,204 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:56:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10635 states to 8679 states and 10635 transitions. [2024-11-13 20:56:44,808 INFO L276 IsEmpty]: Start isEmpty. Operand 8679 states and 10635 transitions. [2024-11-13 20:56:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-13 20:56:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:47,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10655 states to 8695 states and 10655 transitions. [2024-11-13 20:56:47,801 INFO L276 IsEmpty]: Start isEmpty. Operand 8695 states and 10655 transitions. [2024-11-13 20:56:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-13 20:56:47,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,377 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10662 states to 8700 states and 10662 transitions. [2024-11-13 20:56:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 8700 states and 10662 transitions. [2024-11-13 20:56:50,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2041 [2024-11-13 20:56:50,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 515 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:54,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10677 states to 8713 states and 10677 transitions. [2024-11-13 20:56:54,286 INFO L276 IsEmpty]: Start isEmpty. Operand 8713 states and 10677 transitions. [2024-11-13 20:56:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-13 20:56:54,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:55,664 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:56,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10697 states to 8731 states and 10697 transitions. [2024-11-13 20:56:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 8731 states and 10697 transitions. [2024-11-13 20:56:56,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-13 20:56:56,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,257 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:56:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10698 states to 8732 states and 10698 transitions. [2024-11-13 20:56:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 8732 states and 10698 transitions. [2024-11-13 20:56:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-13 20:56:58,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10721 states to 8752 states and 10721 transitions. [2024-11-13 20:57:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 8752 states and 10721 transitions. [2024-11-13 20:57:05,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-13 20:57:05,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:09,955 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10722 states to 8753 states and 10722 transitions. [2024-11-13 20:57:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 8753 states and 10722 transitions. [2024-11-13 20:57:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2045 [2024-11-13 20:57:10,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:11,970 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 523 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:57:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10782 states to 8808 states and 10782 transitions. [2024-11-13 20:57:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 8808 states and 10782 transitions. [2024-11-13 20:57:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 20:57:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:13,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:14,587 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:57:15,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:15,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10806 states to 8828 states and 10806 transitions. [2024-11-13 20:57:15,839 INFO L276 IsEmpty]: Start isEmpty. Operand 8828 states and 10806 transitions. [2024-11-13 20:57:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2047 [2024-11-13 20:57:15,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:15,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:17,263 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:57:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10873 states to 8889 states and 10873 transitions. [2024-11-13 20:57:20,582 INFO L276 IsEmpty]: Start isEmpty. Operand 8889 states and 10873 transitions. [2024-11-13 20:57:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:57:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:20,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:21,766 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-13 20:57:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10923 states to 8927 states and 10923 transitions. [2024-11-13 20:57:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 8927 states and 10923 transitions. [2024-11-13 20:57:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:57:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-13 20:57:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10924 states to 8928 states and 10924 transitions. [2024-11-13 20:57:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 8928 states and 10924 transitions. [2024-11-13 20:57:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:57:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:26,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:57:31,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:31,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10990 states to 8987 states and 10990 transitions. [2024-11-13 20:57:31,619 INFO L276 IsEmpty]: Start isEmpty. Operand 8987 states and 10990 transitions. [2024-11-13 20:57:31,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:57:31,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:31,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:34,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11007 states to 8992 states and 11007 transitions. [2024-11-13 20:57:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 8992 states and 11007 transitions. [2024-11-13 20:57:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:57:34,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:36,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11009 states to 8993 states and 11009 transitions. [2024-11-13 20:57:36,815 INFO L276 IsEmpty]: Start isEmpty. Operand 8993 states and 11009 transitions. [2024-11-13 20:57:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:57:36,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:57:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:39,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11034 states to 9013 states and 11034 transitions. [2024-11-13 20:57:39,042 INFO L276 IsEmpty]: Start isEmpty. Operand 9013 states and 11034 transitions. [2024-11-13 20:57:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2050 [2024-11-13 20:57:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:39,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 524 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:43,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11060 states to 9035 states and 11060 transitions. [2024-11-13 20:57:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 9035 states and 11060 transitions. [2024-11-13 20:57:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-11-13 20:57:43,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:45,451 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11092 states to 9062 states and 11092 transitions. [2024-11-13 20:57:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 9062 states and 11092 transitions. [2024-11-13 20:57:47,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:57:47,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:53,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11133 states to 9091 states and 11133 transitions. [2024-11-13 20:57:53,692 INFO L276 IsEmpty]: Start isEmpty. Operand 9091 states and 11133 transitions. [2024-11-13 20:57:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:57:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:57:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:56,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11137 states to 9094 states and 11137 transitions. [2024-11-13 20:57:56,605 INFO L276 IsEmpty]: Start isEmpty. Operand 9094 states and 11137 transitions. [2024-11-13 20:57:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:57:56,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:56,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:14,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12768 states to 10724 states and 12768 transitions. [2024-11-13 20:58:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 10724 states and 12768 transitions. [2024-11-13 20:58:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:58:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:16,176 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:19,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:19,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12797 states to 10738 states and 12797 transitions. [2024-11-13 20:58:19,343 INFO L276 IsEmpty]: Start isEmpty. Operand 10738 states and 12797 transitions. [2024-11-13 20:58:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:58:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:19,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,943 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:22,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12807 states to 10744 states and 12807 transitions. [2024-11-13 20:58:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 10744 states and 12807 transitions. [2024-11-13 20:58:22,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:58:22,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:24,510 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:25,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12810 states to 10746 states and 12810 transitions. [2024-11-13 20:58:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 10746 states and 12810 transitions. [2024-11-13 20:58:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-11-13 20:58:25,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:25,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:27,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12818 states to 10753 states and 12818 transitions. [2024-11-13 20:58:27,820 INFO L276 IsEmpty]: Start isEmpty. Operand 10753 states and 12818 transitions. [2024-11-13 20:58:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2067 [2024-11-13 20:58:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 433 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:58:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12843 states to 10774 states and 12843 transitions. [2024-11-13 20:58:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 10774 states and 12843 transitions. [2024-11-13 20:58:30,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2068 [2024-11-13 20:58:30,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:30,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,223 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 436 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:37,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12911 states to 10835 states and 12911 transitions. [2024-11-13 20:58:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 10835 states and 12911 transitions. [2024-11-13 20:58:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2071 [2024-11-13 20:58:38,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:39,197 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:41,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12925 states to 10847 states and 12925 transitions. [2024-11-13 20:58:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 10847 states and 12925 transitions. [2024-11-13 20:58:41,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-13 20:58:41,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12949 states to 10865 states and 12949 transitions. [2024-11-13 20:58:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 10865 states and 12949 transitions. [2024-11-13 20:58:44,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-13 20:58:44,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,107 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:47,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:47,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12974 states to 10883 states and 12974 transitions. [2024-11-13 20:58:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 10883 states and 12974 transitions. [2024-11-13 20:58:47,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-11-13 20:58:47,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:47,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:58:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13010 states to 10913 states and 13010 transitions. [2024-11-13 20:58:52,190 INFO L276 IsEmpty]: Start isEmpty. Operand 10913 states and 13010 transitions. [2024-11-13 20:58:52,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 20:58:52,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13031 states to 10932 states and 13031 transitions. [2024-11-13 20:58:55,906 INFO L276 IsEmpty]: Start isEmpty. Operand 10932 states and 13031 transitions. [2024-11-13 20:58:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 20:58:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:58:58,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13042 states to 10944 states and 13042 transitions. [2024-11-13 20:58:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 10944 states and 13042 transitions. [2024-11-13 20:58:58,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 20:58:58,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:58,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:58,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:59:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13055 states to 10954 states and 13055 transitions. [2024-11-13 20:59:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 10954 states and 13055 transitions. [2024-11-13 20:59:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2082 [2024-11-13 20:59:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:07,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13056 states to 10955 states and 13056 transitions. [2024-11-13 20:59:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 10955 states and 13056 transitions. [2024-11-13 20:59:07,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:59:07,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:07,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:59:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13082 states to 10975 states and 13082 transitions. [2024-11-13 20:59:11,922 INFO L276 IsEmpty]: Start isEmpty. Operand 10975 states and 13082 transitions. [2024-11-13 20:59:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:59:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:12,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:13,041 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:59:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:14,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13091 states to 10985 states and 13091 transitions. [2024-11-13 20:59:14,984 INFO L276 IsEmpty]: Start isEmpty. Operand 10985 states and 13091 transitions. [2024-11-13 20:59:15,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:59:15,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:15,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:59:18,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13114 states to 11010 states and 13114 transitions. [2024-11-13 20:59:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 11010 states and 13114 transitions. [2024-11-13 20:59:18,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2094 [2024-11-13 20:59:18,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:18,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,834 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 460 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:59:21,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:21,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13165 states to 11055 states and 13165 transitions. [2024-11-13 20:59:21,962 INFO L276 IsEmpty]: Start isEmpty. Operand 11055 states and 13165 transitions. [2024-11-13 20:59:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 20:59:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:22,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-13 20:59:24,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13172 states to 11061 states and 13172 transitions. [2024-11-13 20:59:24,693 INFO L276 IsEmpty]: Start isEmpty. Operand 11061 states and 13172 transitions. [2024-11-13 20:59:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 20:59:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-13 20:59:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13173 states to 11062 states and 13173 transitions. [2024-11-13 20:59:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 11062 states and 13173 transitions. [2024-11-13 20:59:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:59:26,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:31,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13204 states to 11077 states and 13204 transitions. [2024-11-13 20:59:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 11077 states and 13204 transitions. [2024-11-13 20:59:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:59:31,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13225 states to 11096 states and 13225 transitions. [2024-11-13 20:59:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 11096 states and 13225 transitions. [2024-11-13 20:59:35,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:59:35,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:35,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:36,728 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:37,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13227 states to 11099 states and 13227 transitions. [2024-11-13 20:59:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 11099 states and 13227 transitions. [2024-11-13 20:59:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:59:37,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:40,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:40,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13230 states to 11102 states and 13230 transitions. [2024-11-13 20:59:40,576 INFO L276 IsEmpty]: Start isEmpty. Operand 11102 states and 13230 transitions. [2024-11-13 20:59:40,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:59:40,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:40,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:43,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:43,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13236 states to 11108 states and 13236 transitions. [2024-11-13 20:59:43,378 INFO L276 IsEmpty]: Start isEmpty. Operand 11108 states and 13236 transitions. [2024-11-13 20:59:43,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:59:43,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:43,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:43,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13295 states to 11149 states and 13295 transitions. [2024-11-13 20:59:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 11149 states and 13295 transitions. [2024-11-13 20:59:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:59:52,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:53,423 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:59:59,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13343 states to 11192 states and 13343 transitions. [2024-11-13 20:59:59,999 INFO L276 IsEmpty]: Start isEmpty. Operand 11192 states and 13343 transitions. [2024-11-13 21:00:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 21:00:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,397 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:04,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13367 states to 11215 states and 13367 transitions. [2024-11-13 21:00:04,471 INFO L276 IsEmpty]: Start isEmpty. Operand 11215 states and 13367 transitions. [2024-11-13 21:00:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 21:00:04,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:05,871 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13369 states to 11218 states and 13369 transitions. [2024-11-13 21:00:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 11218 states and 13369 transitions. [2024-11-13 21:00:06,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2105 [2024-11-13 21:00:06,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,239 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:09,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:09,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13406 states to 11252 states and 13406 transitions. [2024-11-13 21:00:09,758 INFO L276 IsEmpty]: Start isEmpty. Operand 11252 states and 13406 transitions. [2024-11-13 21:00:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2109 [2024-11-13 21:00:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:14,639 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:20,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13468 states to 11309 states and 13468 transitions. [2024-11-13 21:00:20,559 INFO L276 IsEmpty]: Start isEmpty. Operand 11309 states and 13468 transitions. [2024-11-13 21:00:20,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 21:00:20,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:22,130 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13499 states to 11331 states and 13499 transitions. [2024-11-13 21:00:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 11331 states and 13499 transitions. [2024-11-13 21:00:25,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 21:00:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:26,868 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:28,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13505 states to 11336 states and 13505 transitions. [2024-11-13 21:00:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 11336 states and 13505 transitions. [2024-11-13 21:00:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 21:00:28,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:29,811 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:00:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:35,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13575 states to 11398 states and 13575 transitions. [2024-11-13 21:00:35,160 INFO L276 IsEmpty]: Start isEmpty. Operand 11398 states and 13575 transitions. [2024-11-13 21:00:35,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2119 [2024-11-13 21:00:35,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:37,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13580 states to 11400 states and 13580 transitions. [2024-11-13 21:00:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 11400 states and 13580 transitions. [2024-11-13 21:00:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2119 [2024-11-13 21:00:37,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,561 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:39,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13598 states to 11417 states and 13598 transitions. [2024-11-13 21:00:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 11417 states and 13598 transitions. [2024-11-13 21:00:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2121 [2024-11-13 21:00:39,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:39,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 491 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:00:45,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13646 states to 11460 states and 13646 transitions. [2024-11-13 21:00:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 11460 states and 13646 transitions. [2024-11-13 21:00:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 21:00:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:46,580 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13747 states to 11535 states and 13747 transitions. [2024-11-13 21:00:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 11535 states and 13747 transitions. [2024-11-13 21:00:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 21:00:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:00:58,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:58,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13766 states to 11557 states and 13766 transitions. [2024-11-13 21:00:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 11557 states and 13766 transitions. [2024-11-13 21:00:58,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 21:00:58,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:58,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:59,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:01:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:03,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13782 states to 11573 states and 13782 transitions. [2024-11-13 21:01:03,790 INFO L276 IsEmpty]: Start isEmpty. Operand 11573 states and 13782 transitions. [2024-11-13 21:01:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 21:01:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:03,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:05,030 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:01:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13783 states to 11575 states and 13783 transitions. [2024-11-13 21:01:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 11575 states and 13783 transitions. [2024-11-13 21:01:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2129 [2024-11-13 21:01:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,319 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 495 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 21:01:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:10,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13840 states to 11627 states and 13840 transitions. [2024-11-13 21:01:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 11627 states and 13840 transitions. [2024-11-13 21:01:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2130 [2024-11-13 21:01:10,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:10,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:10,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 768 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 21:01:13,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13846 states to 11630 states and 13846 transitions. [2024-11-13 21:01:13,548 INFO L276 IsEmpty]: Start isEmpty. Operand 11630 states and 13846 transitions. [2024-11-13 21:01:13,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-11-13 21:01:13,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:14,737 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-13 21:01:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13884 states to 11663 states and 13884 transitions. [2024-11-13 21:01:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 11663 states and 13884 transitions. [2024-11-13 21:01:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-11-13 21:01:17,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-13 21:01:21,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:21,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13887 states to 11669 states and 13887 transitions. [2024-11-13 21:01:21,306 INFO L276 IsEmpty]: Start isEmpty. Operand 11669 states and 13887 transitions. [2024-11-13 21:01:21,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2134 [2024-11-13 21:01:21,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:21,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:22,970 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 767 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:01:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:27,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13932 states to 11706 states and 13932 transitions. [2024-11-13 21:01:27,434 INFO L276 IsEmpty]: Start isEmpty. Operand 11706 states and 13932 transitions. [2024-11-13 21:01:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2134 [2024-11-13 21:01:27,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:27,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:29,028 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 767 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:01:32,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13946 states to 11716 states and 13946 transitions. [2024-11-13 21:01:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 11716 states and 13946 transitions. [2024-11-13 21:01:32,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2134 [2024-11-13 21:01:32,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:34,448 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 767 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:01:35,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:35,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13950 states to 11720 states and 13950 transitions. [2024-11-13 21:01:35,772 INFO L276 IsEmpty]: Start isEmpty. Operand 11720 states and 13950 transitions. [2024-11-13 21:01:35,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2135 [2024-11-13 21:01:35,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 518 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 21:01:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13951 states to 11721 states and 13951 transitions. [2024-11-13 21:01:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 11721 states and 13951 transitions. [2024-11-13 21:01:38,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2136 [2024-11-13 21:01:38,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:38,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked.