./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label24.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_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/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_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label24.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/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_aa488103-1a6b-4fdd-865c-de4118334c5f/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 8992212a1418f965b7aa5544bbcd0662efe36bbdb68c8be26d80181e7451b5b4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:22,570 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:22,639 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:25:22,645 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:22,645 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:22,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:22,687 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:25:22,688 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:25:22,688 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:22,689 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:22,690 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:22,690 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:25:22,691 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:22,692 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:22,692 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:22,692 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:22,693 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:22,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:22,694 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:22,694 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:22,694 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:25:22,694 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:22,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:22,695 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_aa488103-1a6b-4fdd-865c-de4118334c5f/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 -> 8992212a1418f965b7aa5544bbcd0662efe36bbdb68c8be26d80181e7451b5b4 [2024-11-13 21:25:23,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:23,076 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:23,085 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:23,087 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:23,088 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:23,089 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label24.c Unable to find full path for "g++" [2024-11-13 21:25:25,003 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:25:25,612 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:25:25,613 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/sv-benchmarks/c/eca-rers2012/Problem04_label24.c [2024-11-13 21:25:25,645 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/data/e1e8af64e/95b6c1d136ce4663909ce123dbf49828/FLAG1b0c21941 [2024-11-13 21:25:26,070 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/data/e1e8af64e/95b6c1d136ce4663909ce123dbf49828 [2024-11-13 21:25:26,072 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:25:26,074 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:25:26,075 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:26,075 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:25:26,080 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:25:26,081 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:26" (1/1) ... [2024-11-13 21:25:26,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2640164a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:26, skipping insertion in model container [2024-11-13 21:25:26,082 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:26" (1/1) ... [2024-11-13 21:25:26,211 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:25:27,396 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_aa488103-1a6b-4fdd-865c-de4118334c5f/sv-benchmarks/c/eca-rers2012/Problem04_label24.c[182780,182793] [2024-11-13 21:25:27,421 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:27,434 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:25:28,080 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_aa488103-1a6b-4fdd-865c-de4118334c5f/sv-benchmarks/c/eca-rers2012/Problem04_label24.c[182780,182793] [2024-11-13 21:25:28,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:28,125 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:25:28,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28 WrapperNode [2024-11-13 21:25:28,127 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:28,128 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:28,129 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:25:28,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:25:28,138 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,217 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,495 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 21:25:28,495 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:28,497 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:25:28,497 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:25:28,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:25:28,507 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,507 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,551 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,551 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,683 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,741 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,780 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,811 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,848 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:25:28,849 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:25:28,849 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:25:28,849 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:25:28,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:28" (1/1) ... [2024-11-13 21:25:28,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:28,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:25:28,904 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:25:28,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa488103-1a6b-4fdd-865c-de4118334c5f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:25:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:25:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:25:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:25:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:25:29,065 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:25:29,068 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:25:34,919 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:34,919 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:35,321 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:35,321 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:25:35,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:35 BoogieIcfgContainer [2024-11-13 21:25:35,322 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:35,322 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:35,323 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:35,336 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:35,336 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:35" (1/1) ... [2024-11-13 21:25:35,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:35,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 21:25:35,414 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 21:25:35,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 21:25:35,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1516 states and 2310 transitions. [2024-11-13 21:25:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2310 transitions. [2024-11-13 21:25:44,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 21:25:44,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:44,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:46,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1519 states and 2315 transitions. [2024-11-13 21:25:46,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2315 transitions. [2024-11-13 21:25:46,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 21:25:46,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:47,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1528 states and 2327 transitions. [2024-11-13 21:25:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2327 transitions. [2024-11-13 21:25:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 21:25:47,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:49,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1538 states and 2341 transitions. [2024-11-13 21:25:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2341 transitions. [2024-11-13 21:25:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 21:25:49,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:49,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1547 states and 2352 transitions. [2024-11-13 21:25:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2352 transitions. [2024-11-13 21:25:50,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 21:25:50,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:57,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:57,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2301 states and 3398 transitions. [2024-11-13 21:25:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3398 transitions. [2024-11-13 21:25:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 21:25:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:57,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:25:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2302 states and 3399 transitions. [2024-11-13 21:25:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3399 transitions. [2024-11-13 21:25:59,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:25:59,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:59,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:00,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2327 states and 3439 transitions. [2024-11-13 21:26:00,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 3439 transitions. [2024-11-13 21:26:00,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:26:00,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,240 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:01,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2330 states and 3443 transitions. [2024-11-13 21:26:01,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 3443 transitions. [2024-11-13 21:26:01,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 21:26:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:26:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2339 states and 3452 transitions. [2024-11-13 21:26:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3452 transitions. [2024-11-13 21:26:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 808 [2024-11-13 21:26:02,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2365 states and 3478 transitions. [2024-11-13 21:26:03,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3478 transitions. [2024-11-13 21:26:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 21:26:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:03,782 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2401 states and 3516 transitions. [2024-11-13 21:26:04,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 3516 transitions. [2024-11-13 21:26:04,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 21:26:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,788 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 2462 states and 3582 transitions. [2024-11-13 21:26:05,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3582 transitions. [2024-11-13 21:26:05,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 823 [2024-11-13 21:26:05,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:07,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2471 states and 3590 transitions. [2024-11-13 21:26:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3590 transitions. [2024-11-13 21:26:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 21:26:07,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:09,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 2539 states and 3664 transitions. [2024-11-13 21:26:09,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3664 transitions. [2024-11-13 21:26:10,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 21:26:10,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,539 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:11,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2594 states and 3725 transitions. [2024-11-13 21:26:11,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3725 transitions. [2024-11-13 21:26:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 21:26:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 2595 states and 3727 transitions. [2024-11-13 21:26:13,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 3727 transitions. [2024-11-13 21:26:13,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 21:26:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2598 states and 3730 transitions. [2024-11-13 21:26:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 3730 transitions. [2024-11-13 21:26:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 21:26:14,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:15,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2601 states and 3734 transitions. [2024-11-13 21:26:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3734 transitions. [2024-11-13 21:26:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 21:26:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:16,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2602 states and 3734 transitions. [2024-11-13 21:26:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 3734 transitions. [2024-11-13 21:26:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 21:26:16,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,753 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:18,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2661 states and 3799 transitions. [2024-11-13 21:26:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3799 transitions. [2024-11-13 21:26:18,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 21:26:18,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:20,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 2722 states and 3867 transitions. [2024-11-13 21:26:20,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 3867 transitions. [2024-11-13 21:26:20,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 21:26:20,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,387 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:22,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2735 states and 3884 transitions. [2024-11-13 21:26:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3884 transitions. [2024-11-13 21:26:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 21:26:22,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:22,993 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 2745 states and 3895 transitions. [2024-11-13 21:26:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 3895 transitions. [2024-11-13 21:26:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 21:26:23,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2803 states and 3956 transitions. [2024-11-13 21:26:25,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3956 transitions. [2024-11-13 21:26:25,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 21:26:25,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:26,337 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:26,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 2806 states and 3959 transitions. [2024-11-13 21:26:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3959 transitions. [2024-11-13 21:26:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 21:26:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:28,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2873 states and 4032 transitions. [2024-11-13 21:26:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 4032 transitions. [2024-11-13 21:26:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 21:26:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 2930 states and 4091 transitions. [2024-11-13 21:26:30,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4091 transitions. [2024-11-13 21:26:30,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 21:26:30,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2989 states and 4153 transitions. [2024-11-13 21:26:32,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 4153 transitions. [2024-11-13 21:26:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 21:26:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:33,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:33,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2992 states and 4157 transitions. [2024-11-13 21:26:33,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 4157 transitions. [2024-11-13 21:26:33,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 21:26:33,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 3027 states and 4198 transitions. [2024-11-13 21:26:35,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 4198 transitions. [2024-11-13 21:26:35,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 21:26:35,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:26:36,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 3055 states and 4227 transitions. [2024-11-13 21:26:36,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 4227 transitions. [2024-11-13 21:26:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 21:26:36,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 3125 states and 4304 transitions. [2024-11-13 21:26:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 4304 transitions. [2024-11-13 21:26:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 21:26:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:39,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:41,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 3179 states and 4360 transitions. [2024-11-13 21:26:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4360 transitions. [2024-11-13 21:26:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 21:26:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,116 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:42,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 3183 states and 4366 transitions. [2024-11-13 21:26:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4366 transitions. [2024-11-13 21:26:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 21:26:42,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,795 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 3232 states and 4416 transitions. [2024-11-13 21:26:43,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3232 states and 4416 transitions. [2024-11-13 21:26:43,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 21:26:43,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:44,155 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:44,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 3235 states and 4419 transitions. [2024-11-13 21:26:44,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 4419 transitions. [2024-11-13 21:26:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 21:26:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3239 states and 4422 transitions. [2024-11-13 21:26:45,240 INFO L276 IsEmpty]: Start isEmpty. Operand 3239 states and 4422 transitions. [2024-11-13 21:26:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 21:26:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:46,186 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:48,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 3306 states and 4497 transitions. [2024-11-13 21:26:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 4497 transitions. [2024-11-13 21:26:48,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 21:26:48,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:26:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 3316 states and 4507 transitions. [2024-11-13 21:26:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 4507 transitions. [2024-11-13 21:26:49,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 21:26:49,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 3378 states and 4574 transitions. [2024-11-13 21:26:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4574 transitions. [2024-11-13 21:26:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 874 [2024-11-13 21:26:51,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 3439 states and 4641 transitions. [2024-11-13 21:26:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 4641 transitions. [2024-11-13 21:26:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 21:26:54,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,353 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 3486 states and 4690 transitions. [2024-11-13 21:26:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 4690 transitions. [2024-11-13 21:26:56,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-13 21:26:56,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:57,675 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:26:59,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:59,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 3523 states and 4731 transitions. [2024-11-13 21:26:59,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3523 states and 4731 transitions. [2024-11-13 21:26:59,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 889 [2024-11-13 21:26:59,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:59,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:59,789 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:27:00,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 3529 states and 4736 transitions. [2024-11-13 21:27:00,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3529 states and 4736 transitions. [2024-11-13 21:27:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:27:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:01,327 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:27:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 4283 states and 5509 transitions. [2024-11-13 21:27:06,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5509 transitions. [2024-11-13 21:27:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:27:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:27:08,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:08,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 4312 states and 5541 transitions. [2024-11-13 21:27:08,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 5541 transitions. [2024-11-13 21:27:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 21:27:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 4433 states and 5671 transitions. [2024-11-13 21:27:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 5671 transitions. [2024-11-13 21:27:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 21:27:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:11,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:12,364 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5713 states to 4471 states and 5713 transitions. [2024-11-13 21:27:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4471 states and 5713 transitions. [2024-11-13 21:27:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 898 [2024-11-13 21:27:13,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,672 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:27:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:14,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5733 states to 4492 states and 5733 transitions. [2024-11-13 21:27:14,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 5733 transitions. [2024-11-13 21:27:14,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 21:27:14,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:14,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:27:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5747 states to 4496 states and 5747 transitions. [2024-11-13 21:27:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4496 states and 5747 transitions. [2024-11-13 21:27:16,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 21:27:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:27:17,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 4502 states and 5755 transitions. [2024-11-13 21:27:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 4502 states and 5755 transitions. [2024-11-13 21:27:17,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 21:27:17,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,849 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:22,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4623 states and 5889 transitions. [2024-11-13 21:27:22,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 5889 transitions. [2024-11-13 21:27:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 21:27:22,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,750 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4708 states and 5977 transitions. [2024-11-13 21:27:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 5977 transitions. [2024-11-13 21:27:25,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 21:27:25,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:27:26,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 4726 states and 5996 transitions. [2024-11-13 21:27:26,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 5996 transitions. [2024-11-13 21:27:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 21:27:26,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,499 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:27:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4730 states and 5999 transitions. [2024-11-13 21:27:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 4730 states and 5999 transitions. [2024-11-13 21:27:26,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 21:27:26,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:27:28,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 4761 states and 6032 transitions. [2024-11-13 21:27:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 4761 states and 6032 transitions. [2024-11-13 21:27:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:27:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6166 states to 4882 states and 6166 transitions. [2024-11-13 21:27:35,037 INFO L276 IsEmpty]: Start isEmpty. Operand 4882 states and 6166 transitions. [2024-11-13 21:27:35,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:27:35,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:35,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,549 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:39,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4969 states and 6256 transitions. [2024-11-13 21:27:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 4969 states and 6256 transitions. [2024-11-13 21:27:39,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 914 [2024-11-13 21:27:39,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:39,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:39,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:40,071 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:40,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6285 states to 4998 states and 6285 transitions. [2024-11-13 21:27:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand 4998 states and 6285 transitions. [2024-11-13 21:27:40,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 21:27:40,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,220 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 5049 states and 6339 transitions. [2024-11-13 21:27:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 6339 transitions. [2024-11-13 21:27:43,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 21:27:43,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,850 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:45,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 5081 states and 6371 transitions. [2024-11-13 21:27:45,188 INFO L276 IsEmpty]: Start isEmpty. Operand 5081 states and 6371 transitions. [2024-11-13 21:27:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:27:45,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:27:46,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6407 states to 5114 states and 6407 transitions. [2024-11-13 21:27:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 5114 states and 6407 transitions. [2024-11-13 21:27:46,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:27:46,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:27:47,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6422 states to 5128 states and 6422 transitions. [2024-11-13 21:27:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 5128 states and 6422 transitions. [2024-11-13 21:27:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 920 [2024-11-13 21:27:47,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:47,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:47,935 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:27:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6425 states to 5132 states and 6425 transitions. [2024-11-13 21:27:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 5132 states and 6425 transitions. [2024-11-13 21:27:48,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 21:27:48,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 187 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:27:54,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 5230 states and 6533 transitions. [2024-11-13 21:27:54,304 INFO L276 IsEmpty]: Start isEmpty. Operand 5230 states and 6533 transitions. [2024-11-13 21:27:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2024-11-13 21:27:54,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 187 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:27:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 5315 states and 6619 transitions. [2024-11-13 21:27:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 5315 states and 6619 transitions. [2024-11-13 21:27:58,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:27:58,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:28:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6665 states to 5360 states and 6665 transitions. [2024-11-13 21:28:01,270 INFO L276 IsEmpty]: Start isEmpty. Operand 5360 states and 6665 transitions. [2024-11-13 21:28:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:28:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:28:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 5391 states and 6695 transitions. [2024-11-13 21:28:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 5391 states and 6695 transitions. [2024-11-13 21:28:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:28:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:28:06,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:06,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6779 states to 5468 states and 6779 transitions. [2024-11-13 21:28:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 5468 states and 6779 transitions. [2024-11-13 21:28:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:28:06,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:06,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:07,231 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:28:08,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5476 states and 6790 transitions. [2024-11-13 21:28:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 5476 states and 6790 transitions. [2024-11-13 21:28:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 21:28:08,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:28:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:09,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6797 states to 5483 states and 6797 transitions. [2024-11-13 21:28:09,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5483 states and 6797 transitions. [2024-11-13 21:28:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 21:28:09,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:28:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6799 states to 5484 states and 6799 transitions. [2024-11-13 21:28:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 5484 states and 6799 transitions. [2024-11-13 21:28:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 21:28:10,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:28:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 5537 states and 6855 transitions. [2024-11-13 21:28:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 5537 states and 6855 transitions. [2024-11-13 21:28:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 21:28:11,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,416 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:28:13,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:13,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6894 states to 5575 states and 6894 transitions. [2024-11-13 21:28:13,944 INFO L276 IsEmpty]: Start isEmpty. Operand 5575 states and 6894 transitions. [2024-11-13 21:28:13,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 21:28:13,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:13,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 5618 states and 6938 transitions. [2024-11-13 21:28:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 6938 transitions. [2024-11-13 21:28:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:28:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:28:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7007 states to 5681 states and 7007 transitions. [2024-11-13 21:28:16,926 INFO L276 IsEmpty]: Start isEmpty. Operand 5681 states and 7007 transitions. [2024-11-13 21:28:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:28:16,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,261 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:28:17,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7041 states to 5711 states and 7041 transitions. [2024-11-13 21:28:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 5711 states and 7041 transitions. [2024-11-13 21:28:17,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 21:28:17,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:18,464 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:28:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 5795 states and 7128 transitions. [2024-11-13 21:28:19,919 INFO L276 IsEmpty]: Start isEmpty. Operand 5795 states and 7128 transitions. [2024-11-13 21:28:19,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:28:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:20,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7143 states to 5809 states and 7143 transitions. [2024-11-13 21:28:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 5809 states and 7143 transitions. [2024-11-13 21:28:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:28:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,352 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:28:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:24,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7273 states to 5930 states and 7273 transitions. [2024-11-13 21:28:24,369 INFO L276 IsEmpty]: Start isEmpty. Operand 5930 states and 7273 transitions. [2024-11-13 21:28:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:28:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:24,782 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:28:26,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7320 states to 5977 states and 7320 transitions. [2024-11-13 21:28:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 5977 states and 7320 transitions. [2024-11-13 21:28:26,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 21:28:26,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:27,035 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:28:27,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:27,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7333 states to 5991 states and 7333 transitions. [2024-11-13 21:28:27,632 INFO L276 IsEmpty]: Start isEmpty. Operand 5991 states and 7333 transitions. [2024-11-13 21:28:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 21:28:27,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:28,069 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:28,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7355 states to 6011 states and 7355 transitions. [2024-11-13 21:28:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 6011 states and 7355 transitions. [2024-11-13 21:28:28,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 21:28:28,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:29,258 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:28:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7433 states to 6086 states and 7433 transitions. [2024-11-13 21:28:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 6086 states and 7433 transitions. [2024-11-13 21:28:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 21:28:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:31,470 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7545 states to 6184 states and 7545 transitions. [2024-11-13 21:28:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 6184 states and 7545 transitions. [2024-11-13 21:28:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 21:28:33,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:34,242 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:35,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:35,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7590 states to 6229 states and 7590 transitions. [2024-11-13 21:28:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 6229 states and 7590 transitions. [2024-11-13 21:28:35,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 21:28:35,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:35,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:36,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7603 states to 6243 states and 7603 transitions. [2024-11-13 21:28:36,491 INFO L276 IsEmpty]: Start isEmpty. Operand 6243 states and 7603 transitions. [2024-11-13 21:28:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 21:28:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:37,131 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:28:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7604 states to 6244 states and 7604 transitions. [2024-11-13 21:28:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 6244 states and 7604 transitions. [2024-11-13 21:28:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 21:28:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:38,124 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:28:41,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:41,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7698 states to 6333 states and 7698 transitions. [2024-11-13 21:28:41,132 INFO L276 IsEmpty]: Start isEmpty. Operand 6333 states and 7698 transitions. [2024-11-13 21:28:41,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 21:28:41,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:28:42,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7704 states to 6340 states and 7704 transitions. [2024-11-13 21:28:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 6340 states and 7704 transitions. [2024-11-13 21:28:42,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-13 21:28:42,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:42,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,683 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:28:43,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:43,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7732 states to 6368 states and 7732 transitions. [2024-11-13 21:28:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 6368 states and 7732 transitions. [2024-11-13 21:28:43,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 980 [2024-11-13 21:28:43,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:43,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:28:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7799 states to 6435 states and 7799 transitions. [2024-11-13 21:28:46,404 INFO L276 IsEmpty]: Start isEmpty. Operand 6435 states and 7799 transitions. [2024-11-13 21:28:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:28:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:28:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7862 states to 6494 states and 7862 transitions. [2024-11-13 21:28:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 6494 states and 7862 transitions. [2024-11-13 21:28:48,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:28:48,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:56,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8082 states to 6704 states and 8082 transitions. [2024-11-13 21:28:56,751 INFO L276 IsEmpty]: Start isEmpty. Operand 6704 states and 8082 transitions. [2024-11-13 21:28:56,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 21:28:56,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:56,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:57,383 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:58,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8084 states to 6705 states and 8084 transitions. [2024-11-13 21:28:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 6705 states and 8084 transitions. [2024-11-13 21:28:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-13 21:28:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:58,931 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 21:28:59,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8130 states to 6753 states and 8130 transitions. [2024-11-13 21:28:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 6753 states and 8130 transitions. [2024-11-13 21:28:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:28:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:00,143 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:29:00,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:00,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8152 states to 6773 states and 8152 transitions. [2024-11-13 21:29:00,916 INFO L276 IsEmpty]: Start isEmpty. Operand 6773 states and 8152 transitions. [2024-11-13 21:29:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:29:00,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:00,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:29:02,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:02,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8164 states to 6783 states and 8164 transitions. [2024-11-13 21:29:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 6783 states and 8164 transitions. [2024-11-13 21:29:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:29:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:05,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8241 states to 6857 states and 8241 transitions. [2024-11-13 21:29:05,531 INFO L276 IsEmpty]: Start isEmpty. Operand 6857 states and 8241 transitions. [2024-11-13 21:29:05,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 21:29:05,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:05,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:06,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8247 states to 6864 states and 8247 transitions. [2024-11-13 21:29:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 6864 states and 8247 transitions. [2024-11-13 21:29:06,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 21:29:06,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:06,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:29:11,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8334 states to 6948 states and 8334 transitions. [2024-11-13 21:29:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 6948 states and 8334 transitions. [2024-11-13 21:29:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 987 [2024-11-13 21:29:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:29:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:12,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8343 states to 6957 states and 8343 transitions. [2024-11-13 21:29:12,616 INFO L276 IsEmpty]: Start isEmpty. Operand 6957 states and 8343 transitions. [2024-11-13 21:29:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 21:29:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:12,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 233 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:13,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8353 states to 6966 states and 8353 transitions. [2024-11-13 21:29:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 6966 states and 8353 transitions. [2024-11-13 21:29:13,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 21:29:13,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:14,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:15,543 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:23,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8582 states to 7186 states and 8582 transitions. [2024-11-13 21:29:23,004 INFO L276 IsEmpty]: Start isEmpty. Operand 7186 states and 8582 transitions. [2024-11-13 21:29:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 21:29:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:23,501 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 21:29:27,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8618 states to 7217 states and 8618 transitions. [2024-11-13 21:29:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 7217 states and 8618 transitions. [2024-11-13 21:29:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 21:29:27,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:27,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,686 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:29:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 7232 states and 8633 transitions. [2024-11-13 21:29:28,758 INFO L276 IsEmpty]: Start isEmpty. Operand 7232 states and 8633 transitions. [2024-11-13 21:29:28,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 21:29:28,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:28,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:28,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:29,190 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:32,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 7328 states and 8735 transitions. [2024-11-13 21:29:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 7328 states and 8735 transitions. [2024-11-13 21:29:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 21:29:32,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:32,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:33,566 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8737 states to 7330 states and 8737 transitions. [2024-11-13 21:29:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7330 states and 8737 transitions. [2024-11-13 21:29:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:29:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:34,255 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:36,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8776 states to 7360 states and 8776 transitions. [2024-11-13 21:29:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 7360 states and 8776 transitions. [2024-11-13 21:29:36,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:29:36,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:36,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:36,786 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8801 states to 7380 states and 8801 transitions. [2024-11-13 21:29:39,686 INFO L276 IsEmpty]: Start isEmpty. Operand 7380 states and 8801 transitions. [2024-11-13 21:29:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 21:29:39,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:39,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:40,195 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:42,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:42,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 7400 states and 8826 transitions. [2024-11-13 21:29:42,103 INFO L276 IsEmpty]: Start isEmpty. Operand 7400 states and 8826 transitions. [2024-11-13 21:29:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 21:29:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:42,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8836 states to 7410 states and 8836 transitions. [2024-11-13 21:29:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 7410 states and 8836 transitions. [2024-11-13 21:29:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 21:29:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,843 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:29:44,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8912 states to 7480 states and 8912 transitions. [2024-11-13 21:29:44,813 INFO L276 IsEmpty]: Start isEmpty. Operand 7480 states and 8912 transitions. [2024-11-13 21:29:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1001 [2024-11-13 21:29:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,535 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8946 states to 7509 states and 8946 transitions. [2024-11-13 21:29:48,530 INFO L276 IsEmpty]: Start isEmpty. Operand 7509 states and 8946 transitions. [2024-11-13 21:29:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:29:48,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:52,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8971 states to 7528 states and 8971 transitions. [2024-11-13 21:29:52,788 INFO L276 IsEmpty]: Start isEmpty. Operand 7528 states and 8971 transitions. [2024-11-13 21:29:52,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:29:52,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:55,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8972 states to 7529 states and 8972 transitions. [2024-11-13 21:29:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 8972 transitions. [2024-11-13 21:29:55,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1005 [2024-11-13 21:29:55,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:55,836 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:29:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9032 states to 7588 states and 9032 transitions. [2024-11-13 21:29:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 7588 states and 9032 transitions. [2024-11-13 21:29:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:29:56,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:56,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:57,463 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:30:03,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9271 states to 7808 states and 9271 transitions. [2024-11-13 21:30:03,713 INFO L276 IsEmpty]: Start isEmpty. Operand 7808 states and 9271 transitions. [2024-11-13 21:30:03,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:30:03,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:03,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:03,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:30:05,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:05,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9272 states to 7809 states and 9272 transitions. [2024-11-13 21:30:05,077 INFO L276 IsEmpty]: Start isEmpty. Operand 7809 states and 9272 transitions. [2024-11-13 21:30:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:30:05,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,257 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 21:30:07,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9325 states to 7863 states and 9325 transitions. [2024-11-13 21:30:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 7863 states and 9325 transitions. [2024-11-13 21:30:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:30:07,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,808 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:30:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9327 states to 7865 states and 9327 transitions. [2024-11-13 21:30:08,188 INFO L276 IsEmpty]: Start isEmpty. Operand 7865 states and 9327 transitions. [2024-11-13 21:30:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 21:30:08,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,835 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:30:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9333 states to 7870 states and 9333 transitions. [2024-11-13 21:30:09,631 INFO L276 IsEmpty]: Start isEmpty. Operand 7870 states and 9333 transitions. [2024-11-13 21:30:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:30:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:13,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9361 states to 7893 states and 9361 transitions. [2024-11-13 21:30:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 7893 states and 9361 transitions. [2024-11-13 21:30:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1013 [2024-11-13 21:30:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:13,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:13,762 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9364 states to 7894 states and 9364 transitions. [2024-11-13 21:30:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 7894 states and 9364 transitions. [2024-11-13 21:30:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:30:14,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:30:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9374 states to 7903 states and 9374 transitions. [2024-11-13 21:30:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 7903 states and 9374 transitions. [2024-11-13 21:30:16,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:30:16,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,371 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:30:17,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9387 states to 7912 states and 9387 transitions. [2024-11-13 21:30:17,842 INFO L276 IsEmpty]: Start isEmpty. Operand 7912 states and 9387 transitions. [2024-11-13 21:30:18,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1015 [2024-11-13 21:30:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:18,407 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:30:21,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:21,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9477 states to 7997 states and 9477 transitions. [2024-11-13 21:30:21,950 INFO L276 IsEmpty]: Start isEmpty. Operand 7997 states and 9477 transitions. [2024-11-13 21:30:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 21:30:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 21:30:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9630 states to 8148 states and 9630 transitions. [2024-11-13 21:30:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 8148 states and 9630 transitions. [2024-11-13 21:30:25,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 21:30:25,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:30:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9737 states to 8246 states and 9737 transitions. [2024-11-13 21:30:30,071 INFO L276 IsEmpty]: Start isEmpty. Operand 8246 states and 9737 transitions. [2024-11-13 21:30:30,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 21:30:30,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:30:32,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9752 states to 8256 states and 9752 transitions. [2024-11-13 21:30:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 8256 states and 9752 transitions. [2024-11-13 21:30:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1021 [2024-11-13 21:30:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:33,372 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 21:30:33,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9760 states to 8262 states and 9760 transitions. [2024-11-13 21:30:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 8262 states and 9760 transitions. [2024-11-13 21:30:33,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:30:33,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:30:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9792 states to 8289 states and 9792 transitions. [2024-11-13 21:30:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 8289 states and 9792 transitions. [2024-11-13 21:30:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:30:38,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:38,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:30:44,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9826 states to 8318 states and 9826 transitions. [2024-11-13 21:30:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 8318 states and 9826 transitions. [2024-11-13 21:30:44,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:30:44,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:44,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,930 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 272 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:03,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10026 states to 8498 states and 10026 transitions. [2024-11-13 21:31:03,242 INFO L276 IsEmpty]: Start isEmpty. Operand 8498 states and 10026 transitions. [2024-11-13 21:31:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:31:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:07,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10048 states to 8519 states and 10048 transitions. [2024-11-13 21:31:07,609 INFO L276 IsEmpty]: Start isEmpty. Operand 8519 states and 10048 transitions. [2024-11-13 21:31:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:31:07,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10222 states to 8690 states and 10222 transitions. [2024-11-13 21:31:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 8690 states and 10222 transitions. [2024-11-13 21:31:20,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:31:20,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:20,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:22,631 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:26,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:26,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10282 states to 8751 states and 10282 transitions. [2024-11-13 21:31:26,655 INFO L276 IsEmpty]: Start isEmpty. Operand 8751 states and 10282 transitions. [2024-11-13 21:31:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:31:26,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:31:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:29,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10295 states to 8765 states and 10295 transitions. [2024-11-13 21:31:29,378 INFO L276 IsEmpty]: Start isEmpty. Operand 8765 states and 10295 transitions. [2024-11-13 21:31:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 21:31:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:36,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:36,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11080 states to 9520 states and 11080 transitions. [2024-11-13 21:31:36,243 INFO L276 IsEmpty]: Start isEmpty. Operand 9520 states and 11080 transitions. [2024-11-13 21:31:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 295 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 21:31:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:37,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11086 states to 9526 states and 11086 transitions. [2024-11-13 21:31:37,157 INFO L276 IsEmpty]: Start isEmpty. Operand 9526 states and 11086 transitions. [2024-11-13 21:31:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:37,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:31:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:39,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11114 states to 9545 states and 11114 transitions. [2024-11-13 21:31:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 9545 states and 11114 transitions. [2024-11-13 21:31:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:39,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:39,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:39,438 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:31:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11139 states to 9568 states and 11139 transitions. [2024-11-13 21:31:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 9568 states and 11139 transitions. [2024-11-13 21:31:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:42,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:31:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11148 states to 9576 states and 11148 transitions. [2024-11-13 21:31:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 9576 states and 11148 transitions. [2024-11-13 21:31:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:31:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:48,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11172 states to 9597 states and 11172 transitions. [2024-11-13 21:31:48,460 INFO L276 IsEmpty]: Start isEmpty. Operand 9597 states and 11172 transitions. [2024-11-13 21:31:48,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:31:48,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,936 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11209 states to 9631 states and 11209 transitions. [2024-11-13 21:31:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 9631 states and 11209 transitions. [2024-11-13 21:31:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 21:31:50,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,515 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11237 states to 9658 states and 11237 transitions. [2024-11-13 21:31:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 9658 states and 11237 transitions. [2024-11-13 21:31:51,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:31:51,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:52,216 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11264 states to 9677 states and 11264 transitions. [2024-11-13 21:31:56,355 INFO L276 IsEmpty]: Start isEmpty. Operand 9677 states and 11264 transitions. [2024-11-13 21:31:56,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:31:56,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:58,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11270 states to 9679 states and 11270 transitions. [2024-11-13 21:31:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 9679 states and 11270 transitions. [2024-11-13 21:31:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:31:58,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:58,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:58,784 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:32:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:00,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11275 states to 9684 states and 11275 transitions. [2024-11-13 21:32:00,267 INFO L276 IsEmpty]: Start isEmpty. Operand 9684 states and 11275 transitions. [2024-11-13 21:32:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:32:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:00,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:32:01,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11285 states to 9692 states and 11285 transitions. [2024-11-13 21:32:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 9692 states and 11285 transitions. [2024-11-13 21:32:01,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:32:01,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:01,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:32:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11286 states to 9693 states and 11286 transitions. [2024-11-13 21:32:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 9693 states and 11286 transitions. [2024-11-13 21:32:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:32:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:02,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:02,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:32:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11295 states to 9701 states and 11295 transitions. [2024-11-13 21:32:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 9701 states and 11295 transitions. [2024-11-13 21:32:03,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:32:03,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:03,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,475 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:32:11,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11454 states to 9853 states and 11454 transitions. [2024-11-13 21:32:11,844 INFO L276 IsEmpty]: Start isEmpty. Operand 9853 states and 11454 transitions. [2024-11-13 21:32:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-11-13 21:32:11,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:32:14,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:14,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11457 states to 9856 states and 11457 transitions. [2024-11-13 21:32:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 9856 states and 11457 transitions. [2024-11-13 21:32:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:32:14,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:14,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:14,692 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:32:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11463 states to 9862 states and 11463 transitions. [2024-11-13 21:32:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 9862 states and 11463 transitions. [2024-11-13 21:32:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:32:16,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,883 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:32:20,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11487 states to 9885 states and 11487 transitions. [2024-11-13 21:32:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 9885 states and 11487 transitions. [2024-11-13 21:32:20,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:32:20,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:32:21,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:21,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11487 states to 9886 states and 11487 transitions. [2024-11-13 21:32:21,500 INFO L276 IsEmpty]: Start isEmpty. Operand 9886 states and 11487 transitions. [2024-11-13 21:32:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 21:32:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:21,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 307 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:32:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11493 states to 9892 states and 11493 transitions. [2024-11-13 21:32:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 9892 states and 11493 transitions. [2024-11-13 21:32:23,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 21:32:23,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:23,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 302 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11514 states to 9912 states and 11514 transitions. [2024-11-13 21:32:28,163 INFO L276 IsEmpty]: Start isEmpty. Operand 9912 states and 11514 transitions. [2024-11-13 21:32:28,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 21:32:28,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,672 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:32:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:29,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11542 states to 9940 states and 11542 transitions. [2024-11-13 21:32:29,209 INFO L276 IsEmpty]: Start isEmpty. Operand 9940 states and 11542 transitions. [2024-11-13 21:32:29,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 21:32:29,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:29,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 21:32:30,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11571 states to 9969 states and 11571 transitions. [2024-11-13 21:32:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 9969 states and 11571 transitions. [2024-11-13 21:32:30,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 21:32:30,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:30,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:38,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11649 states to 10023 states and 11649 transitions. [2024-11-13 21:32:38,355 INFO L276 IsEmpty]: Start isEmpty. Operand 10023 states and 11649 transitions. [2024-11-13 21:32:38,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 21:32:38,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:38,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,237 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 316 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:40,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11650 states to 10024 states and 11650 transitions. [2024-11-13 21:32:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 10024 states and 11650 transitions. [2024-11-13 21:32:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1053 [2024-11-13 21:32:40,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms