./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk --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 751e67420c89b9d0e6d5639ea75482b8ab104ec2c6d8190aacf202ff4b3b3104 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:17:14,583 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:17:14,692 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:17:14,699 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:17:14,702 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:17:14,741 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:17:14,743 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:17:14,744 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:17:14,745 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:17:14,745 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:17:14,746 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:17:14,747 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:17:14,747 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:17:14,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:17:14,752 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:17:14,752 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:17:14,753 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:17:14,753 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:17:14,754 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:17:14,754 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:17:14,755 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:17:14,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:17:14,756 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:17:14,757 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:17:14,757 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:17:14,757 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:17:14,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:17:14,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:17:14,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:17:14,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:17:14,760 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:17:14,761 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:17:14,761 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:17:14,762 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 751e67420c89b9d0e6d5639ea75482b8ab104ec2c6d8190aacf202ff4b3b3104 [2024-11-09 00:17:15,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:17:15,178 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:17:15,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:17:15,183 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:17:15,183 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:17:15,185 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i Unable to find full path for "g++" [2024-11-09 00:17:17,419 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:17:17,718 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:17:17,719 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i [2024-11-09 00:17:17,734 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/data/48e0f5d0d/1a40d0ae489f40e2b520f49e8cdde9ca/FLAGd6c10b85c [2024-11-09 00:17:18,035 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/data/48e0f5d0d/1a40d0ae489f40e2b520f49e8cdde9ca [2024-11-09 00:17:18,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:17:18,049 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:17:18,050 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:18,052 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:17:18,066 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:17:18,067 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@199b2869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18, skipping insertion in model container [2024-11-09 00:17:18,073 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:17:18,347 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_9039b9bd-9125-445b-9b54-2f135573d589/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i[832,845] [2024-11-09 00:17:18,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:18,382 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:17:18,395 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_9039b9bd-9125-445b-9b54-2f135573d589/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i[832,845] [2024-11-09 00:17:18,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:17:18,425 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:17:18,426 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18 WrapperNode [2024-11-09 00:17:18,426 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:17:18,427 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:18,427 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:17:18,428 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:17:18,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,446 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,465 INFO L138 Inliner]: procedures = 18, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 130 [2024-11-09 00:17:18,466 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:17:18,466 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:17:18,467 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:17:18,467 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:17:18,479 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,481 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,482 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,488 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,497 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,499 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,501 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,503 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:17:18,504 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:17:18,505 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:17:18,505 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:17:18,506 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:17:18" (1/1) ... [2024-11-09 00:17:18,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:17:18,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:17:18,545 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:17:18,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9039b9bd-9125-445b-9b54-2f135573d589/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:17:18,589 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:17:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:17:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:17:18,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:17:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:17:18,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:17:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:17:18,591 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:17:18,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:17:18,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:17:18,669 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:17:18,671 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:17:18,936 INFO L? ?]: Removed 42 outVars from TransFormulas that were not future-live. [2024-11-09 00:17:18,937 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:17:19,007 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:17:19,007 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:17:19,008 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:19 BoogieIcfgContainer [2024-11-09 00:17:19,008 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:17:19,009 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:17:19,009 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:17:19,023 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:17:19,023 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:17:19" (1/1) ... [2024-11-09 00:17:19,035 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:17:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 38 states and 56 transitions. [2024-11-09 00:17:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 56 transitions. [2024-11-09 00:17:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:17:19,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-09 00:17:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-09 00:17:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:17:19,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:19,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-09 00:17:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-09 00:17:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:17:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:19,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 41 states and 60 transitions. [2024-11-09 00:17:19,858 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 60 transitions. [2024-11-09 00:17:19,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:17:19,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 41 states and 59 transitions. [2024-11-09 00:17:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-09 00:17:19,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:17:19,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 35 states and 48 transitions. [2024-11-09 00:17:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 48 transitions. [2024-11-09 00:17:20,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:17:20,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 36 states and 50 transitions. [2024-11-09 00:17:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 50 transitions. [2024-11-09 00:17:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:17:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 37 states and 51 transitions. [2024-11-09 00:17:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-11-09 00:17:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:17:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:17:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 38 states and 53 transitions. [2024-11-09 00:17:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 53 transitions. [2024-11-09 00:17:20,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:17:20,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:17:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 38 states and 52 transitions. [2024-11-09 00:17:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 52 transitions. [2024-11-09 00:17:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:17:21,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:17:21,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 39 states and 54 transitions. [2024-11-09 00:17:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 54 transitions. [2024-11-09 00:17:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:17:21,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:17:21,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 40 states and 55 transitions. [2024-11-09 00:17:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 55 transitions. [2024-11-09 00:17:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-09 00:17:21,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:17:21,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 44 states and 64 transitions. [2024-11-09 00:17:21,502 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 64 transitions. [2024-11-09 00:17:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:17:21,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:17:21,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 44 states and 63 transitions. [2024-11-09 00:17:21,570 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-09 00:17:21,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:17:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,727 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:17:22,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 47 states and 68 transitions. [2024-11-09 00:17:22,449 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 68 transitions. [2024-11-09 00:17:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:17:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 49 states and 70 transitions. [2024-11-09 00:17:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 70 transitions. [2024-11-09 00:17:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:17:22,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,105 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:23,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 51 states and 72 transitions. [2024-11-09 00:17:23,443 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-11-09 00:17:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:17:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 53 states and 74 transitions. [2024-11-09 00:17:23,977 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 74 transitions. [2024-11-09 00:17:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:17:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 55 states and 76 transitions. [2024-11-09 00:17:24,527 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 76 transitions. [2024-11-09 00:17:24,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:17:24,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,703 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 57 states and 78 transitions. [2024-11-09 00:17:25,126 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 78 transitions. [2024-11-09 00:17:25,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:17:25,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:25,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 59 states and 80 transitions. [2024-11-09 00:17:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 80 transitions. [2024-11-09 00:17:25,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:17:25,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 61 states and 82 transitions. [2024-11-09 00:17:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 82 transitions. [2024-11-09 00:17:26,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:17:26,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 63 states and 84 transitions. [2024-11-09 00:17:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 84 transitions. [2024-11-09 00:17:27,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:17:27,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:28,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:28,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 65 states and 86 transitions. [2024-11-09 00:17:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 86 transitions. [2024-11-09 00:17:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:17:28,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:28,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:28,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:28,497 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:29,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 67 states and 88 transitions. [2024-11-09 00:17:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 88 transitions. [2024-11-09 00:17:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:17:29,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 69 states and 90 transitions. [2024-11-09 00:17:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 90 transitions. [2024-11-09 00:17:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:17:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 71 states and 92 transitions. [2024-11-09 00:17:30,962 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 92 transitions. [2024-11-09 00:17:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:17:30,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,336 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:31,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 73 states and 94 transitions. [2024-11-09 00:17:31,988 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 94 transitions. [2024-11-09 00:17:31,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:17:31,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,414 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:32,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 75 states and 96 transitions. [2024-11-09 00:17:32,948 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 96 transitions. [2024-11-09 00:17:32,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:17:32,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,288 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:33,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 77 states and 98 transitions. [2024-11-09 00:17:33,919 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 98 transitions. [2024-11-09 00:17:33,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:17:33,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 79 states and 100 transitions. [2024-11-09 00:17:34,996 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 100 transitions. [2024-11-09 00:17:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:17:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,395 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:36,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:36,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 102 transitions. [2024-11-09 00:17:36,012 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 102 transitions. [2024-11-09 00:17:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:17:36,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:36,531 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 83 states and 104 transitions. [2024-11-09 00:17:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 104 transitions. [2024-11-09 00:17:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 85 states and 106 transitions. [2024-11-09 00:17:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 106 transitions. [2024-11-09 00:17:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:39,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 87 states and 108 transitions. [2024-11-09 00:17:39,521 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 108 transitions. [2024-11-09 00:17:39,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:17:39,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:40,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 89 states and 110 transitions. [2024-11-09 00:17:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 110 transitions. [2024-11-09 00:17:40,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:17:40,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:40,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:40,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:42,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 91 states and 112 transitions. [2024-11-09 00:17:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 112 transitions. [2024-11-09 00:17:42,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:17:42,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:43,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 93 states and 114 transitions. [2024-11-09 00:17:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 114 transitions. [2024-11-09 00:17:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:17:43,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:43,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:43,941 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:44,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 95 states and 116 transitions. [2024-11-09 00:17:44,744 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 116 transitions. [2024-11-09 00:17:44,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:44,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 97 states and 118 transitions. [2024-11-09 00:17:46,111 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 118 transitions. [2024-11-09 00:17:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:46,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,675 INFO L134 CoverageAnalysis]: Checked inductivity of 740 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 99 states and 120 transitions. [2024-11-09 00:17:47,476 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 120 transitions. [2024-11-09 00:17:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:17:47,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:48,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 101 states and 122 transitions. [2024-11-09 00:17:48,842 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 122 transitions. [2024-11-09 00:17:48,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:17:48,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:48,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 103 states and 124 transitions. [2024-11-09 00:17:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 124 transitions. [2024-11-09 00:17:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:17:50,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 105 states and 126 transitions. [2024-11-09 00:17:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 126 transitions. [2024-11-09 00:17:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:17:51,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,423 INFO L134 CoverageAnalysis]: Checked inductivity of 972 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 107 states and 128 transitions. [2024-11-09 00:17:53,421 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 128 transitions. [2024-11-09 00:17:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:17:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:54,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 109 states and 130 transitions. [2024-11-09 00:17:54,898 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 130 transitions. [2024-11-09 00:17:54,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:17:54,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:55,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 111 states and 132 transitions. [2024-11-09 00:17:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 132 transitions. [2024-11-09 00:17:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:17:56,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1167 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 113 states and 134 transitions. [2024-11-09 00:17:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 134 transitions. [2024-11-09 00:17:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:17:58,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1236 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:17:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 115 states and 136 transitions. [2024-11-09 00:17:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 136 transitions. [2024-11-09 00:17:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:17:59,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1307 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:01,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 117 states and 138 transitions. [2024-11-09 00:18:01,273 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 138 transitions. [2024-11-09 00:18:01,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:18:01,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 119 states and 140 transitions. [2024-11-09 00:18:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 140 transitions. [2024-11-09 00:18:02,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:18:02,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:03,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 121 states and 142 transitions. [2024-11-09 00:18:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 142 transitions. [2024-11-09 00:18:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:18:04,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1532 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 123 states and 144 transitions. [2024-11-09 00:18:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 144 transitions. [2024-11-09 00:18:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:18:06,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1611 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:08,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 125 states and 146 transitions. [2024-11-09 00:18:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 146 transitions. [2024-11-09 00:18:08,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:18:08,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1692 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:09,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 127 states and 148 transitions. [2024-11-09 00:18:09,850 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 148 transitions. [2024-11-09 00:18:09,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:18:09,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:11,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 129 states and 150 transitions. [2024-11-09 00:18:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 150 transitions. [2024-11-09 00:18:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:18:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 131 states and 152 transitions. [2024-11-09 00:18:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 152 transitions. [2024-11-09 00:18:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:13,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 1947 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:15,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 133 states and 154 transitions. [2024-11-09 00:18:15,652 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 154 transitions. [2024-11-09 00:18:15,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:18:15,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2036 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 135 states and 156 transitions. [2024-11-09 00:18:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 156 transitions. [2024-11-09 00:18:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:18:17,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:17,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,861 INFO L134 CoverageAnalysis]: Checked inductivity of 2127 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:20,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 137 states and 158 transitions. [2024-11-09 00:18:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 158 transitions. [2024-11-09 00:18:20,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:18:20,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:20,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:22,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 139 states and 160 transitions. [2024-11-09 00:18:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 160 transitions. [2024-11-09 00:18:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:18:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2315 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:24,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 141 states and 162 transitions. [2024-11-09 00:18:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 162 transitions. [2024-11-09 00:18:24,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:18:24,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2412 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:27,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 143 states and 164 transitions. [2024-11-09 00:18:27,016 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 164 transitions. [2024-11-09 00:18:27,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:18:27,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2511 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:29,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 145 states and 166 transitions. [2024-11-09 00:18:29,576 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 166 transitions. [2024-11-09 00:18:29,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:18:29,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2612 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:32,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 147 states and 168 transitions. [2024-11-09 00:18:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 168 transitions. [2024-11-09 00:18:32,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:18:32,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:33,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2715 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:35,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 149 states and 170 transitions. [2024-11-09 00:18:35,104 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 170 transitions. [2024-11-09 00:18:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:18:35,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:36,111 INFO L134 CoverageAnalysis]: Checked inductivity of 2820 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:37,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 151 states and 172 transitions. [2024-11-09 00:18:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 172 transitions. [2024-11-09 00:18:37,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:18:37,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:38,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2927 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:40,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:40,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 153 states and 174 transitions. [2024-11-09 00:18:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 174 transitions. [2024-11-09 00:18:40,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:18:40,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3036 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 155 states and 176 transitions. [2024-11-09 00:18:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 176 transitions. [2024-11-09 00:18:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:18:43,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:44,434 INFO L134 CoverageAnalysis]: Checked inductivity of 3147 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 157 states and 178 transitions. [2024-11-09 00:18:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 178 transitions. [2024-11-09 00:18:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:18:46,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3260 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:48,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 159 states and 180 transitions. [2024-11-09 00:18:48,595 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 180 transitions. [2024-11-09 00:18:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:18:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:49,725 INFO L134 CoverageAnalysis]: Checked inductivity of 3375 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 161 states and 182 transitions. [2024-11-09 00:18:51,401 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 182 transitions. [2024-11-09 00:18:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:18:51,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 3492 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:54,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 163 states and 184 transitions. [2024-11-09 00:18:54,565 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 184 transitions. [2024-11-09 00:18:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:18:54,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 3611 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:18:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 165 states and 186 transitions. [2024-11-09 00:18:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 186 transitions. [2024-11-09 00:18:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:18:57,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 167 states and 188 transitions. [2024-11-09 00:19:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 188 transitions. [2024-11-09 00:19:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:19:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3855 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:03,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 169 states and 190 transitions. [2024-11-09 00:19:03,204 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 190 transitions. [2024-11-09 00:19:03,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:19:03,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3980 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 171 states and 192 transitions. [2024-11-09 00:19:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 192 transitions. [2024-11-09 00:19:06,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:19:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:06,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4107 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:09,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 173 states and 194 transitions. [2024-11-09 00:19:09,394 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 194 transitions. [2024-11-09 00:19:09,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:19:09,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4236 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 175 states and 196 transitions. [2024-11-09 00:19:12,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 196 transitions. [2024-11-09 00:19:12,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:19:12,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:14,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4367 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 177 states and 198 transitions. [2024-11-09 00:19:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 198 transitions. [2024-11-09 00:19:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:19:15,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4500 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 179 states and 200 transitions. [2024-11-09 00:19:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 200 transitions. [2024-11-09 00:19:19,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:19:19,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:22,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 181 states and 202 transitions. [2024-11-09 00:19:22,912 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 202 transitions. [2024-11-09 00:19:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:19:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:24,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4772 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:26,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 183 states and 204 transitions. [2024-11-09 00:19:26,235 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 204 transitions. [2024-11-09 00:19:26,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:19:26,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4911 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 185 states and 206 transitions. [2024-11-09 00:19:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 206 transitions. [2024-11-09 00:19:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:19:29,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,843 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:32,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 187 states and 208 transitions. [2024-11-09 00:19:32,813 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 208 transitions. [2024-11-09 00:19:32,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:19:32,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:32,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:34,213 INFO L134 CoverageAnalysis]: Checked inductivity of 5195 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:36,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 189 states and 210 transitions. [2024-11-09 00:19:36,034 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 210 transitions. [2024-11-09 00:19:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:19:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5340 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 191 states and 212 transitions. [2024-11-09 00:19:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 212 transitions. [2024-11-09 00:19:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:19:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:40,947 INFO L134 CoverageAnalysis]: Checked inductivity of 5487 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:43,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 193 states and 214 transitions. [2024-11-09 00:19:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 214 transitions. [2024-11-09 00:19:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:19:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5636 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 195 states and 216 transitions. [2024-11-09 00:19:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 216 transitions. [2024-11-09 00:19:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:19:47,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:50,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 197 states and 218 transitions. [2024-11-09 00:19:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 218 transitions. [2024-11-09 00:19:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:19:50,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,506 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:54,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:54,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 199 states and 220 transitions. [2024-11-09 00:19:54,490 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 220 transitions. [2024-11-09 00:19:54,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:19:54,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:54,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:56,062 INFO L134 CoverageAnalysis]: Checked inductivity of 6095 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:19:58,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 201 states and 222 transitions. [2024-11-09 00:19:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 222 transitions. [2024-11-09 00:19:58,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:19:58,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:58,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 6252 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:01,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 203 states and 224 transitions. [2024-11-09 00:20:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 224 transitions. [2024-11-09 00:20:01,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:20:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:03,601 INFO L134 CoverageAnalysis]: Checked inductivity of 6411 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 205 states and 226 transitions. [2024-11-09 00:20:05,790 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 226 transitions. [2024-11-09 00:20:05,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:20:05,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6572 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 207 states and 228 transitions. [2024-11-09 00:20:09,495 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 228 transitions. [2024-11-09 00:20:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 00:20:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:11,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6735 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:13,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:13,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 209 states and 230 transitions. [2024-11-09 00:20:13,354 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 230 transitions. [2024-11-09 00:20:13,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 00:20:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6900 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:17,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 211 states and 232 transitions. [2024-11-09 00:20:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 232 transitions. [2024-11-09 00:20:17,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-09 00:20:17,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:19,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7067 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 213 states and 234 transitions. [2024-11-09 00:20:22,082 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 234 transitions. [2024-11-09 00:20:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-09 00:20:22,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7236 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 215 states and 236 transitions. [2024-11-09 00:20:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 236 transitions. [2024-11-09 00:20:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-09 00:20:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7407 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:30,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 217 states and 238 transitions. [2024-11-09 00:20:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 238 transitions. [2024-11-09 00:20:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-09 00:20:30,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7580 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 219 states and 240 transitions. [2024-11-09 00:20:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 240 transitions. [2024-11-09 00:20:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-09 00:20:35,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 7755 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:39,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 221 states and 242 transitions. [2024-11-09 00:20:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 242 transitions. [2024-11-09 00:20:39,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-09 00:20:39,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7932 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 223 states and 244 transitions. [2024-11-09 00:20:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-09 00:20:43,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 00:20:43,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,032 INFO L134 CoverageAnalysis]: Checked inductivity of 8111 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:48,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:48,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 225 states and 246 transitions. [2024-11-09 00:20:48,709 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 246 transitions. [2024-11-09 00:20:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-09 00:20:48,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:48,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8292 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:53,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 227 states and 248 transitions. [2024-11-09 00:20:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 248 transitions. [2024-11-09 00:20:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 00:20:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8475 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:20:57,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 229 states and 250 transitions. [2024-11-09 00:20:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 250 transitions. [2024-11-09 00:20:57,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-09 00:20:57,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8660 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 231 states and 252 transitions. [2024-11-09 00:21:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 252 transitions. [2024-11-09 00:21:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-09 00:21:02,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:02,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8847 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:07,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:07,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 233 states and 254 transitions. [2024-11-09 00:21:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 254 transitions. [2024-11-09 00:21:07,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-09 00:21:07,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:07,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,298 INFO L134 CoverageAnalysis]: Checked inductivity of 9036 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 235 states and 256 transitions. [2024-11-09 00:21:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 256 transitions. [2024-11-09 00:21:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-09 00:21:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,081 INFO L134 CoverageAnalysis]: Checked inductivity of 9227 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:16,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:16,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 237 states and 258 transitions. [2024-11-09 00:21:16,537 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 258 transitions. [2024-11-09 00:21:16,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-09 00:21:16,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:16,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:19,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9420 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 239 states and 260 transitions. [2024-11-09 00:21:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 260 transitions. [2024-11-09 00:21:21,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-09 00:21:21,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:21,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 9615 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 241 states and 262 transitions. [2024-11-09 00:21:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 262 transitions. [2024-11-09 00:21:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-09 00:21:26,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:26,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:29,259 INFO L134 CoverageAnalysis]: Checked inductivity of 9812 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 243 states and 264 transitions. [2024-11-09 00:21:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 264 transitions. [2024-11-09 00:21:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-09 00:21:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 10011 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 245 states and 266 transitions. [2024-11-09 00:21:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 266 transitions. [2024-11-09 00:21:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-09 00:21:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:39,287 INFO L134 CoverageAnalysis]: Checked inductivity of 10212 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 247 states and 268 transitions. [2024-11-09 00:21:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 268 transitions. [2024-11-09 00:21:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-09 00:21:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 10415 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 249 states and 270 transitions. [2024-11-09 00:21:47,099 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 270 transitions. [2024-11-09 00:21:47,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-09 00:21:47,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:47,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 10620 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 251 states and 272 transitions. [2024-11-09 00:21:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 272 transitions. [2024-11-09 00:21:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-09 00:21:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 10827 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:21:57,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 253 states and 274 transitions. [2024-11-09 00:21:57,699 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 274 transitions. [2024-11-09 00:21:57,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-09 00:21:57,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,697 INFO L134 CoverageAnalysis]: Checked inductivity of 11036 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:03,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 255 states and 276 transitions. [2024-11-09 00:22:03,496 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 276 transitions. [2024-11-09 00:22:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:22:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:06,269 INFO L134 CoverageAnalysis]: Checked inductivity of 11247 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:08,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 257 states and 278 transitions. [2024-11-09 00:22:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2024-11-09 00:22:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:22:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:08,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,697 INFO L134 CoverageAnalysis]: Checked inductivity of 11460 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:14,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:14,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 259 states and 280 transitions. [2024-11-09 00:22:14,431 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 280 transitions. [2024-11-09 00:22:14,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:22:14,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:17,290 INFO L134 CoverageAnalysis]: Checked inductivity of 11675 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:20,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 261 states and 282 transitions. [2024-11-09 00:22:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 282 transitions. [2024-11-09 00:22:20,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:22:20,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:23,131 INFO L134 CoverageAnalysis]: Checked inductivity of 11892 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:25,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 263 states and 284 transitions. [2024-11-09 00:22:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 284 transitions. [2024-11-09 00:22:25,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:22:25,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:28,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12111 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:31,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 265 states and 286 transitions. [2024-11-09 00:22:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 286 transitions. [2024-11-09 00:22:31,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:22:31,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12332 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:38,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 267 states and 288 transitions. [2024-11-09 00:22:38,123 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 288 transitions. [2024-11-09 00:22:38,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:22:38,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:38,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12555 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 269 states and 290 transitions. [2024-11-09 00:22:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 290 transitions. [2024-11-09 00:22:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:22:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:47,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12780 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:50,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 271 states and 292 transitions. [2024-11-09 00:22:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 292 transitions. [2024-11-09 00:22:50,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:22:50,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:53,778 INFO L134 CoverageAnalysis]: Checked inductivity of 13007 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:22:56,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 273 states and 294 transitions. [2024-11-09 00:22:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 294 transitions. [2024-11-09 00:22:56,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:22:56,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:59,940 INFO L134 CoverageAnalysis]: Checked inductivity of 13236 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:02,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 275 states and 296 transitions. [2024-11-09 00:23:02,893 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 296 transitions. [2024-11-09 00:23:02,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:23:02,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:02,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,393 INFO L134 CoverageAnalysis]: Checked inductivity of 13467 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 277 states and 298 transitions. [2024-11-09 00:23:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 298 transitions. [2024-11-09 00:23:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:23:09,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:12,725 INFO L134 CoverageAnalysis]: Checked inductivity of 13700 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 279 states and 300 transitions. [2024-11-09 00:23:15,678 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 300 transitions. [2024-11-09 00:23:15,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:23:15,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:19,101 INFO L134 CoverageAnalysis]: Checked inductivity of 13935 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 281 states and 302 transitions. [2024-11-09 00:23:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 302 transitions. [2024-11-09 00:23:22,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:23:22,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 14172 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 283 states and 304 transitions. [2024-11-09 00:23:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 304 transitions. [2024-11-09 00:23:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:23:28,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:28,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 14411 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 285 states and 306 transitions. [2024-11-09 00:23:35,740 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 306 transitions. [2024-11-09 00:23:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:23:35,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14652 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:42,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 287 states and 308 transitions. [2024-11-09 00:23:42,430 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 308 transitions. [2024-11-09 00:23:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:23:42,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:46,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14895 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 289 states and 310 transitions. [2024-11-09 00:23:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 310 transitions. [2024-11-09 00:23:49,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:23:49,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:49,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 15140 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:23:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 291 states and 312 transitions. [2024-11-09 00:23:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 312 transitions. [2024-11-09 00:23:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:23:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:56,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 15387 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:03,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 293 states and 314 transitions. [2024-11-09 00:24:03,954 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 314 transitions. [2024-11-09 00:24:03,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:24:03,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:03,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:07,911 INFO L134 CoverageAnalysis]: Checked inductivity of 15636 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:11,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 295 states and 316 transitions. [2024-11-09 00:24:11,101 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 316 transitions. [2024-11-09 00:24:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:24:11,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 15887 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 297 states and 318 transitions. [2024-11-09 00:24:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 318 transitions. [2024-11-09 00:24:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:24:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16140 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 299 states and 320 transitions. [2024-11-09 00:24:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 320 transitions. [2024-11-09 00:24:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:24:25,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16395 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:32,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 301 states and 322 transitions. [2024-11-09 00:24:32,879 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 322 transitions. [2024-11-09 00:24:32,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:24:32,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:37,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16652 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:40,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 303 states and 324 transitions. [2024-11-09 00:24:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 324 transitions. [2024-11-09 00:24:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:24:40,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:40,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16911 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 305 states and 326 transitions. [2024-11-09 00:24:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 326 transitions. [2024-11-09 00:24:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:24:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 17172 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:24:55,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:55,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 307 states and 328 transitions. [2024-11-09 00:24:55,837 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 328 transitions. [2024-11-09 00:24:55,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:24:55,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:55,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:00,034 INFO L134 CoverageAnalysis]: Checked inductivity of 17435 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:03,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:03,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 309 states and 330 transitions. [2024-11-09 00:25:03,455 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 330 transitions. [2024-11-09 00:25:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:25:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:03,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:07,774 INFO L134 CoverageAnalysis]: Checked inductivity of 17700 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:11,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:11,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 311 states and 332 transitions. [2024-11-09 00:25:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 332 transitions. [2024-11-09 00:25:11,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:25:11,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:11,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:15,570 INFO L134 CoverageAnalysis]: Checked inductivity of 17967 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 313 states and 334 transitions. [2024-11-09 00:25:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 334 transitions. [2024-11-09 00:25:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:25:19,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:23,447 INFO L134 CoverageAnalysis]: Checked inductivity of 18236 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:27,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:27,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 315 states and 336 transitions. [2024-11-09 00:25:27,098 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 336 transitions. [2024-11-09 00:25:27,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:25:27,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:27,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:27,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 18507 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:35,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 317 states and 338 transitions. [2024-11-09 00:25:35,497 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 338 transitions. [2024-11-09 00:25:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:25:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:35,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 18780 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:43,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:43,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 319 states and 340 transitions. [2024-11-09 00:25:43,515 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 340 transitions. [2024-11-09 00:25:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:25:43,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:43,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,106 INFO L134 CoverageAnalysis]: Checked inductivity of 19055 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:25:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:51,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 321 states and 342 transitions. [2024-11-09 00:25:51,731 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 342 transitions. [2024-11-09 00:25:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:25:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 19332 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 323 states and 344 transitions. [2024-11-09 00:26:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 344 transitions. [2024-11-09 00:26:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:26:00,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:00,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 19611 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:08,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 325 states and 346 transitions. [2024-11-09 00:26:08,775 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 346 transitions. [2024-11-09 00:26:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:26:08,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:08,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 19892 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:17,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 327 states and 348 transitions. [2024-11-09 00:26:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 348 transitions. [2024-11-09 00:26:17,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:26:17,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 20175 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:26,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 329 states and 350 transitions. [2024-11-09 00:26:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 350 transitions. [2024-11-09 00:26:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:26:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:26,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 20460 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:35,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 331 states and 352 transitions. [2024-11-09 00:26:35,259 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 352 transitions. [2024-11-09 00:26:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:26:35,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:40,396 INFO L134 CoverageAnalysis]: Checked inductivity of 20747 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 333 states and 354 transitions. [2024-11-09 00:26:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 354 transitions. [2024-11-09 00:26:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:26:44,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:49,313 INFO L134 CoverageAnalysis]: Checked inductivity of 21036 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:26:53,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:53,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 335 states and 356 transitions. [2024-11-09 00:26:53,072 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 356 transitions. [2024-11-09 00:26:53,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:26:53,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:53,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 21327 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 337 states and 358 transitions. [2024-11-09 00:27:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 358 transitions. [2024-11-09 00:27:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:27:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 21620 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 339 states and 360 transitions. [2024-11-09 00:27:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 360 transitions. [2024-11-09 00:27:11,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:27:11,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 21915 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 341 states and 362 transitions. [2024-11-09 00:27:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 362 transitions. [2024-11-09 00:27:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:27:21,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:27,415 INFO L134 CoverageAnalysis]: Checked inductivity of 22212 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:31,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 343 states and 364 transitions. [2024-11-09 00:27:31,635 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 364 transitions. [2024-11-09 00:27:31,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:27:31,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:31,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:31,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:37,283 INFO L134 CoverageAnalysis]: Checked inductivity of 22511 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:41,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 345 states and 366 transitions. [2024-11-09 00:27:41,159 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 366 transitions. [2024-11-09 00:27:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:27:41,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:41,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 22812 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:27:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:50,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 347 states and 368 transitions. [2024-11-09 00:27:50,798 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 368 transitions. [2024-11-09 00:27:50,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:27:50,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:50,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:56,599 INFO L134 CoverageAnalysis]: Checked inductivity of 23115 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 349 states and 370 transitions. [2024-11-09 00:28:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 370 transitions. [2024-11-09 00:28:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:28:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:00,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:06,776 INFO L134 CoverageAnalysis]: Checked inductivity of 23420 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:10,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 351 states and 372 transitions. [2024-11-09 00:28:10,802 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 372 transitions. [2024-11-09 00:28:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:28:10,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 23727 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 353 states and 374 transitions. [2024-11-09 00:28:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 374 transitions. [2024-11-09 00:28:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:28:20,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:20,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24036 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 355 states and 376 transitions. [2024-11-09 00:28:30,591 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 376 transitions. [2024-11-09 00:28:30,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:28:30,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:30,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:36,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24347 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 357 states and 378 transitions. [2024-11-09 00:28:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 378 transitions. [2024-11-09 00:28:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 00:28:40,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:41,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 24660 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:28:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 359 states and 380 transitions. [2024-11-09 00:28:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 380 transitions. [2024-11-09 00:28:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:28:51,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:58,184 INFO L134 CoverageAnalysis]: Checked inductivity of 24975 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:02,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 361 states and 382 transitions. [2024-11-09 00:29:02,459 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 382 transitions. [2024-11-09 00:29:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:29:02,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:02,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:09,051 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:13,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 363 states and 384 transitions. [2024-11-09 00:29:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 384 transitions. [2024-11-09 00:29:13,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:29:13,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 25611 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 365 states and 386 transitions. [2024-11-09 00:29:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 386 transitions. [2024-11-09 00:29:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:29:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:24,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 25932 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:35,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:35,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 367 states and 388 transitions. [2024-11-09 00:29:35,176 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 388 transitions. [2024-11-09 00:29:35,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:29:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:35,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26255 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:46,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:46,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 369 states and 390 transitions. [2024-11-09 00:29:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 390 transitions. [2024-11-09 00:29:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:29:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 26580 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:29:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 371 states and 392 transitions. [2024-11-09 00:29:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 392 transitions. [2024-11-09 00:29:57,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:29:57,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 26907 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:30:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 373 states and 394 transitions. [2024-11-09 00:30:09,253 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 394 transitions. [2024-11-09 00:30:09,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:30:09,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 27236 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:30:20,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 375 states and 396 transitions. [2024-11-09 00:30:20,425 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 396 transitions. [2024-11-09 00:30:20,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:30:20,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 27567 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:30:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:31,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 377 states and 398 transitions. [2024-11-09 00:30:31,888 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 398 transitions. [2024-11-09 00:30:31,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:30:31,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 27900 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:30:43,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 379 states and 400 transitions. [2024-11-09 00:30:43,802 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 400 transitions. [2024-11-09 00:30:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:30:43,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 28235 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.