./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/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_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 751e67420c89b9d0e6d5639ea75482b8ab104ec2c6d8190aacf202ff4b3b3104 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:18:06,975 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:18:07,075 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:18:07,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:18:07,081 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:18:07,113 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:18:07,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:18:07,115 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:18:07,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:18:07,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:18:07,116 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:18:07,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:18:07,116 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:18:07,116 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:18:07,116 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:18:07,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:18:07,117 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:18:07,117 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:18:07,117 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:18:07,118 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:18:07,118 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:18:07,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:18:07,118 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:18:07,118 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:18:07,118 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:18:07,119 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:18:07,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:18:07,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:07,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:18:07,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:18:07,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:18:07,120 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:18:07,120 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:18:07,120 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 751e67420c89b9d0e6d5639ea75482b8ab104ec2c6d8190aacf202ff4b3b3104 [2024-11-13 22:18:07,508 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:18:07,524 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:18:07,527 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:18:07,529 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:18:07,530 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:18:07,534 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i Unable to find full path for "g++" [2024-11-13 22:18:10,125 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:18:10,533 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:18:10,535 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i [2024-11-13 22:18:10,549 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/data/0c9f475b6/64fe9520f85a45c081cd0b2c1288fd06/FLAG68a888277 [2024-11-13 22:18:10,567 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/data/0c9f475b6/64fe9520f85a45c081cd0b2c1288fd06 [2024-11-13 22:18:10,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:18:10,573 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:18:10,575 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:10,576 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:18:10,582 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:18:10,583 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,585 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1974108d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10, skipping insertion in model container [2024-11-13 22:18:10,585 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,609 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:18:10,829 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_de4a41e4-c7d1-46c6-a484-ec3c533baaff/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i[832,845] [2024-11-13 22:18:10,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:10,876 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:18:10,890 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_de4a41e4-c7d1-46c6-a484-ec3c533baaff/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-2.i[832,845] [2024-11-13 22:18:10,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:10,933 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:18:10,934 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10 WrapperNode [2024-11-13 22:18:10,934 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:10,936 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:10,936 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:18:10,936 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:18:10,945 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,955 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,981 INFO L138 Inliner]: procedures = 18, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 130 [2024-11-13 22:18:10,982 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:10,983 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:18:10,983 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:18:10,983 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:18:10,993 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,996 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,997 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,011 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,013 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,014 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,017 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:18:11,021 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:18:11,022 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:18:11,022 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:18:11,023 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:11,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:11,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:18:11,084 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:18:11,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de4a41e4-c7d1-46c6-a484-ec3c533baaff/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:18:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:18:11,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:18:11,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:18:11,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:18:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:18:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:18:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:18:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:18:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:18:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:18:11,250 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:18:11,253 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:18:11,565 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-13 22:18:11,566 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:18:11,716 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:18:11,716 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 22:18:11,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:11 BoogieIcfgContainer [2024-11-13 22:18:11,717 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:18:11,718 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:18:11,720 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:18:11,733 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:18:11,733 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:11" (1/1) ... [2024-11-13 22:18:11,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:18:11,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 22 states and 32 transitions. [2024-11-13 22:18:11,822 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 32 transitions. [2024-11-13 22:18:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:18:11,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:12,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 22:18:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 22:18:12,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:18:12,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:12,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 24 states and 35 transitions. [2024-11-13 22:18:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-13 22:18:12,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:18:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,636 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 21 states and 29 transitions. [2024-11-13 22:18:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 22:18:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:18:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,273 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 22 states and 31 transitions. [2024-11-13 22:18:13,348 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 22:18:13,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:18:13,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:13,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 23 states and 33 transitions. [2024-11-13 22:18:13,611 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 22:18:13,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:18:13,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:13,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 24 states and 35 transitions. [2024-11-13 22:18:13,805 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-13 22:18:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:18:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 27 states and 42 transitions. [2024-11-13 22:18:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2024-11-13 22:18:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:18:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:14,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 29 states and 46 transitions. [2024-11-13 22:18:14,960 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 46 transitions. [2024-11-13 22:18:14,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:18:14,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 30 states and 47 transitions. [2024-11-13 22:18:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 47 transitions. [2024-11-13 22:18:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:18:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 31 states and 48 transitions. [2024-11-13 22:18:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 48 transitions. [2024-11-13 22:18:15,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:18:15,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 32 states and 49 transitions. [2024-11-13 22:18:16,319 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 49 transitions. [2024-11-13 22:18:16,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:18:16,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 33 states and 50 transitions. [2024-11-13 22:18:16,826 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 50 transitions. [2024-11-13 22:18:16,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:18:16,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,053 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 34 states and 51 transitions. [2024-11-13 22:18:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-13 22:18:17,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:18:17,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:17,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 35 states and 52 transitions. [2024-11-13 22:18:17,889 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 52 transitions. [2024-11-13 22:18:17,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:18:17,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:18,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 36 states and 53 transitions. [2024-11-13 22:18:18,513 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-13 22:18:18,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:18:18,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,809 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 37 states and 54 transitions. [2024-11-13 22:18:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-11-13 22:18:19,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:18:19,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 38 states and 55 transitions. [2024-11-13 22:18:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-13 22:18:19,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:19,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 39 states and 56 transitions. [2024-11-13 22:18:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-13 22:18:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:18:20,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:20,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:20,632 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 40 states and 57 transitions. [2024-11-13 22:18:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2024-11-13 22:18:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:18:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:21,332 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:21,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 41 states and 58 transitions. [2024-11-13 22:18:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 58 transitions. [2024-11-13 22:18:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:18:21,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,109 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 42 states and 59 transitions. [2024-11-13 22:18:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 59 transitions. [2024-11-13 22:18:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:18:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:23,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 43 states and 60 transitions. [2024-11-13 22:18:23,393 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 60 transitions. [2024-11-13 22:18:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:18:23,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 44 states and 61 transitions. [2024-11-13 22:18:24,219 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 61 transitions. [2024-11-13 22:18:24,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:18:24,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,578 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:25,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 45 states and 62 transitions. [2024-11-13 22:18:25,033 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 62 transitions. [2024-11-13 22:18:25,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:18:25,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:25,422 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:25,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 46 states and 63 transitions. [2024-11-13 22:18:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2024-11-13 22:18:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:18:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,219 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 47 states and 64 transitions. [2024-11-13 22:18:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2024-11-13 22:18:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:18:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,048 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:27,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 48 states and 65 transitions. [2024-11-13 22:18:27,503 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-11-13 22:18:27,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:18:27,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:28,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 49 states and 66 transitions. [2024-11-13 22:18:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 66 transitions. [2024-11-13 22:18:28,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:18:28,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 50 states and 67 transitions. [2024-11-13 22:18:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 67 transitions. [2024-11-13 22:18:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:18:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,784 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 68 transitions. [2024-11-13 22:18:30,252 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 68 transitions. [2024-11-13 22:18:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:18:30,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,730 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:31,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 52 states and 69 transitions. [2024-11-13 22:18:31,193 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 69 transitions. [2024-11-13 22:18:31,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:18:31,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:31,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:32,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 70 transitions. [2024-11-13 22:18:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 70 transitions. [2024-11-13 22:18:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:18:32,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:32,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:32,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 54 states and 71 transitions. [2024-11-13 22:18:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 71 transitions. [2024-11-13 22:18:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:18:33,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:35,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 55 states and 72 transitions. [2024-11-13 22:18:35,190 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2024-11-13 22:18:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:18:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:35,760 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 56 states and 73 transitions. [2024-11-13 22:18:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 73 transitions. [2024-11-13 22:18:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:18:36,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 57 states and 74 transitions. [2024-11-13 22:18:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 74 transitions. [2024-11-13 22:18:37,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:18:37,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:38,357 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:39,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:39,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 75 transitions. [2024-11-13 22:18:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2024-11-13 22:18:39,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:39,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:39,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:40,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 76 transitions. [2024-11-13 22:18:40,346 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2024-11-13 22:18:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:18:40,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 77 transitions. [2024-11-13 22:18:41,781 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-11-13 22:18:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:18:41,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:43,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 78 transitions. [2024-11-13 22:18:43,306 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 78 transitions. [2024-11-13 22:18:43,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:18:43,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 79 transitions. [2024-11-13 22:18:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-13 22:18:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 63 states and 80 transitions. [2024-11-13 22:18:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 80 transitions. [2024-11-13 22:18:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:46,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,988 INFO L134 CoverageAnalysis]: Checked inductivity of 674 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 64 states and 81 transitions. [2024-11-13 22:18:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 81 transitions. [2024-11-13 22:18:47,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 82 transitions. [2024-11-13 22:18:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 82 transitions. [2024-11-13 22:18:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:18:48,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:49,667 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:50,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:50,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 83 transitions. [2024-11-13 22:18:50,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2024-11-13 22:18:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:18:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:50,801 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:51,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 67 states and 84 transitions. [2024-11-13 22:18:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 84 transitions. [2024-11-13 22:18:51,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:18:51,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 85 transitions. [2024-11-13 22:18:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 85 transitions. [2024-11-13 22:18:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:18:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:53,318 INFO L134 CoverageAnalysis]: Checked inductivity of 869 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:53,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 69 states and 86 transitions. [2024-11-13 22:18:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 86 transitions. [2024-11-13 22:18:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:18:53,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:54,652 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 70 states and 87 transitions. [2024-11-13 22:18:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 87 transitions. [2024-11-13 22:18:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:18:55,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:55,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:55,889 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:56,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 71 states and 88 transitions. [2024-11-13 22:18:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-11-13 22:18:56,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:18:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:57,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 72 states and 89 transitions. [2024-11-13 22:18:57,900 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-11-13 22:18:57,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:18:57,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:18:59,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:59,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 73 states and 90 transitions. [2024-11-13 22:18:59,442 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 90 transitions. [2024-11-13 22:18:59,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:18:59,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:59,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:00,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 74 states and 91 transitions. [2024-11-13 22:19:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 91 transitions. [2024-11-13 22:19:00,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:19:00,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:00,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1136 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:02,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 75 states and 92 transitions. [2024-11-13 22:19:02,578 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 92 transitions. [2024-11-13 22:19:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:19:02,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:02,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:04,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 76 states and 93 transitions. [2024-11-13 22:19:04,174 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 93 transitions. [2024-11-13 22:19:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:19:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:06,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:06,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 77 states and 94 transitions. [2024-11-13 22:19:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 94 transitions. [2024-11-13 22:19:06,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:19:06,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:07,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1283 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 78 states and 95 transitions. [2024-11-13 22:19:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 95 transitions. [2024-11-13 22:19:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:19:08,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:09,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 79 states and 96 transitions. [2024-11-13 22:19:09,695 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 96 transitions. [2024-11-13 22:19:09,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:19:09,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:09,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:11,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 80 states and 97 transitions. [2024-11-13 22:19:11,536 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 97 transitions. [2024-11-13 22:19:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:19:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1439 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 81 states and 98 transitions. [2024-11-13 22:19:13,204 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 98 transitions. [2024-11-13 22:19:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:19:13,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1493 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:14,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 82 states and 99 transitions. [2024-11-13 22:19:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 99 transitions. [2024-11-13 22:19:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:19:14,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:14,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,824 INFO L134 CoverageAnalysis]: Checked inductivity of 1548 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:16,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:16,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 83 states and 100 transitions. [2024-11-13 22:19:16,567 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 100 transitions. [2024-11-13 22:19:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:19:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:16,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 84 states and 101 transitions. [2024-11-13 22:19:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2024-11-13 22:19:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:19:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:19,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 85 states and 102 transitions. [2024-11-13 22:19:19,743 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2024-11-13 22:19:19,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:19:19,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1719 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:21,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 86 states and 103 transitions. [2024-11-13 22:19:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 103 transitions. [2024-11-13 22:19:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:19:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:22,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1778 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 87 states and 104 transitions. [2024-11-13 22:19:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 104 transitions. [2024-11-13 22:19:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:19:23,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1838 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 88 states and 105 transitions. [2024-11-13 22:19:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 105 transitions. [2024-11-13 22:19:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:25,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1899 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:26,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 89 states and 106 transitions. [2024-11-13 22:19:26,491 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 106 transitions. [2024-11-13 22:19:26,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:26,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1961 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 90 states and 107 transitions. [2024-11-13 22:19:28,162 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 107 transitions. [2024-11-13 22:19:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:28,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2024 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:30,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 91 states and 108 transitions. [2024-11-13 22:19:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 108 transitions. [2024-11-13 22:19:30,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:30,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:32,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 92 states and 109 transitions. [2024-11-13 22:19:32,772 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 109 transitions. [2024-11-13 22:19:32,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:32,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2153 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 93 states and 110 transitions. [2024-11-13 22:19:34,799 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 110 transitions. [2024-11-13 22:19:34,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:19:34,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2219 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 94 states and 111 transitions. [2024-11-13 22:19:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 111 transitions. [2024-11-13 22:19:36,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:19:36,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2286 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:38,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 95 states and 112 transitions. [2024-11-13 22:19:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 112 transitions. [2024-11-13 22:19:38,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:38,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2354 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:40,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 96 states and 113 transitions. [2024-11-13 22:19:40,740 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 113 transitions. [2024-11-13 22:19:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:40,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:43,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 97 states and 114 transitions. [2024-11-13 22:19:43,116 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 114 transitions. [2024-11-13 22:19:43,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:19:43,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:43,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2493 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:45,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 98 states and 115 transitions. [2024-11-13 22:19:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 115 transitions. [2024-11-13 22:19:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:19:45,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:45,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2564 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 99 states and 116 transitions. [2024-11-13 22:19:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 116 transitions. [2024-11-13 22:19:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:47,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2636 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 100 states and 117 transitions. [2024-11-13 22:19:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 117 transitions. [2024-11-13 22:19:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:49,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:51,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 101 states and 118 transitions. [2024-11-13 22:19:51,956 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 118 transitions. [2024-11-13 22:19:51,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:19:51,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 2783 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:53,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 102 states and 119 transitions. [2024-11-13 22:19:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 119 transitions. [2024-11-13 22:19:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:19:53,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2858 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 103 states and 120 transitions. [2024-11-13 22:19:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 120 transitions. [2024-11-13 22:19:56,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:19:56,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2934 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:58,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 104 states and 121 transitions. [2024-11-13 22:19:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 121 transitions. [2024-11-13 22:19:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:19:58,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 3011 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:01,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 105 states and 122 transitions. [2024-11-13 22:20:01,118 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 122 transitions. [2024-11-13 22:20:01,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:20:01,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3089 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 106 states and 123 transitions. [2024-11-13 22:20:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 123 transitions. [2024-11-13 22:20:03,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:20:03,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:03,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:03,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:04,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:05,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:05,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 107 states and 124 transitions. [2024-11-13 22:20:05,676 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 124 transitions. [2024-11-13 22:20:05,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:20:05,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:05,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:07,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3248 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 108 states and 125 transitions. [2024-11-13 22:20:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 125 transitions. [2024-11-13 22:20:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:20:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 3329 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 109 states and 126 transitions. [2024-11-13 22:20:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 126 transitions. [2024-11-13 22:20:10,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:20:10,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:12,630 INFO L134 CoverageAnalysis]: Checked inductivity of 3411 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 110 states and 127 transitions. [2024-11-13 22:20:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 127 transitions. [2024-11-13 22:20:13,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:20:13,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:13,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,338 INFO L134 CoverageAnalysis]: Checked inductivity of 3494 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:16,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:16,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 111 states and 128 transitions. [2024-11-13 22:20:16,860 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 128 transitions. [2024-11-13 22:20:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:20:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:18,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:20,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:20,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 112 states and 129 transitions. [2024-11-13 22:20:20,171 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 129 transitions. [2024-11-13 22:20:20,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:20:20,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:20,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3663 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:23,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 113 states and 130 transitions. [2024-11-13 22:20:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 130 transitions. [2024-11-13 22:20:23,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:20:23,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3749 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 114 states and 131 transitions. [2024-11-13 22:20:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 131 transitions. [2024-11-13 22:20:25,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:20:25,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,913 INFO L134 CoverageAnalysis]: Checked inductivity of 3836 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:28,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 115 states and 132 transitions. [2024-11-13 22:20:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 132 transitions. [2024-11-13 22:20:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:20:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:29,666 INFO L134 CoverageAnalysis]: Checked inductivity of 3924 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:30,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 116 states and 133 transitions. [2024-11-13 22:20:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 133 transitions. [2024-11-13 22:20:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:20:30,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,468 INFO L134 CoverageAnalysis]: Checked inductivity of 4013 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 117 states and 134 transitions. [2024-11-13 22:20:33,809 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 134 transitions. [2024-11-13 22:20:33,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:20:33,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4103 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:37,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:37,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 118 states and 135 transitions. [2024-11-13 22:20:37,080 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 135 transitions. [2024-11-13 22:20:37,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:37,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:37,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:38,644 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:39,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 119 states and 136 transitions. [2024-11-13 22:20:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 136 transitions. [2024-11-13 22:20:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:20:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 4286 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 120 states and 137 transitions. [2024-11-13 22:20:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 137 transitions. [2024-11-13 22:20:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:20:43,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:44,958 INFO L134 CoverageAnalysis]: Checked inductivity of 4379 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 121 states and 138 transitions. [2024-11-13 22:20:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 138 transitions. [2024-11-13 22:20:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:20:46,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:46,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:49,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 122 states and 139 transitions. [2024-11-13 22:20:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 139 transitions. [2024-11-13 22:20:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:49,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:51,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4568 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 123 states and 140 transitions. [2024-11-13 22:20:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 140 transitions. [2024-11-13 22:20:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:20:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:55,607 INFO L134 CoverageAnalysis]: Checked inductivity of 4664 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 124 states and 141 transitions. [2024-11-13 22:20:57,288 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 141 transitions. [2024-11-13 22:20:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:20:57,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:01,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 125 states and 142 transitions. [2024-11-13 22:21:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 142 transitions. [2024-11-13 22:21:01,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:21:01,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,982 INFO L134 CoverageAnalysis]: Checked inductivity of 4859 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:05,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 126 states and 143 transitions. [2024-11-13 22:21:05,375 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 143 transitions. [2024-11-13 22:21:05,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:21:05,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:05,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:07,668 INFO L134 CoverageAnalysis]: Checked inductivity of 4958 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 127 states and 144 transitions. [2024-11-13 22:21:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 144 transitions. [2024-11-13 22:21:09,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:21:09,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 5058 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 128 states and 145 transitions. [2024-11-13 22:21:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 145 transitions. [2024-11-13 22:21:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:21:13,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5159 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 129 states and 146 transitions. [2024-11-13 22:21:16,798 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 146 transitions. [2024-11-13 22:21:16,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:21:16,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:16,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:19,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5261 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:21,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 130 states and 147 transitions. [2024-11-13 22:21:21,080 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 147 transitions. [2024-11-13 22:21:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:21:21,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:24,315 INFO L134 CoverageAnalysis]: Checked inductivity of 5364 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 131 states and 148 transitions. [2024-11-13 22:21:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 148 transitions. [2024-11-13 22:21:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:21:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5468 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:29,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 132 states and 149 transitions. [2024-11-13 22:21:29,628 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 149 transitions. [2024-11-13 22:21:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:21:29,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5573 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:33,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:33,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 133 states and 150 transitions. [2024-11-13 22:21:33,476 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 150 transitions. [2024-11-13 22:21:33,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:21:33,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:33,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:35,828 INFO L134 CoverageAnalysis]: Checked inductivity of 5679 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 134 states and 151 transitions. [2024-11-13 22:21:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 151 transitions. [2024-11-13 22:21:37,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:21:37,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:41,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 135 states and 152 transitions. [2024-11-13 22:21:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 152 transitions. [2024-11-13 22:21:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:21:41,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:41,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5894 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:46,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 136 states and 153 transitions. [2024-11-13 22:21:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 153 transitions. [2024-11-13 22:21:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:21:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 6003 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:51,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 137 states and 154 transitions. [2024-11-13 22:21:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 154 transitions. [2024-11-13 22:21:51,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:21:51,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6113 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:21:56,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 138 states and 155 transitions. [2024-11-13 22:21:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 155 transitions. [2024-11-13 22:21:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:21:56,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 6224 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:01,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 139 states and 156 transitions. [2024-11-13 22:22:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 156 transitions. [2024-11-13 22:22:01,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:22:01,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 6336 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:05,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 140 states and 157 transitions. [2024-11-13 22:22:05,056 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 157 transitions. [2024-11-13 22:22:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:22:05,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6449 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 141 states and 158 transitions. [2024-11-13 22:22:10,288 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 158 transitions. [2024-11-13 22:22:10,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:22:10,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:12,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6563 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 142 states and 159 transitions. [2024-11-13 22:22:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 159 transitions. [2024-11-13 22:22:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:22:14,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6678 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 143 states and 160 transitions. [2024-11-13 22:22:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 160 transitions. [2024-11-13 22:22:18,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:22:18,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:18,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6794 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:23,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:23,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 144 states and 161 transitions. [2024-11-13 22:22:23,721 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 161 transitions. [2024-11-13 22:22:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:22:23,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:23,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 6911 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:27,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 145 states and 162 transitions. [2024-11-13 22:22:27,865 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 162 transitions. [2024-11-13 22:22:27,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:22:27,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:30,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7029 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:32,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:32,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 146 states and 163 transitions. [2024-11-13 22:22:32,990 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 163 transitions. [2024-11-13 22:22:32,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:22:32,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:32,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7148 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:37,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 147 states and 164 transitions. [2024-11-13 22:22:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 164 transitions. [2024-11-13 22:22:37,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:22:37,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:37,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7268 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:41,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:41,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 148 states and 165 transitions. [2024-11-13 22:22:41,927 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 165 transitions. [2024-11-13 22:22:41,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:22:41,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7389 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:47,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:47,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 149 states and 166 transitions. [2024-11-13 22:22:47,686 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 166 transitions. [2024-11-13 22:22:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:22:47,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:47,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:51,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7511 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:53,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 150 states and 167 transitions. [2024-11-13 22:22:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 167 transitions. [2024-11-13 22:22:53,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:22:53,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:53,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:57,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7634 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:22:59,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:59,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 151 states and 168 transitions. [2024-11-13 22:22:59,805 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 168 transitions. [2024-11-13 22:22:59,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:22:59,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:59,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:59,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7758 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 152 states and 169 transitions. [2024-11-13 22:23:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 169 transitions. [2024-11-13 22:23:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:23:04,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7883 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:10,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:10,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 153 states and 170 transitions. [2024-11-13 22:23:10,005 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 170 transitions. [2024-11-13 22:23:10,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:23:10,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:10,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8009 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:15,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 154 states and 171 transitions. [2024-11-13 22:23:15,139 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 171 transitions. [2024-11-13 22:23:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:23:15,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8136 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:20,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 155 states and 172 transitions. [2024-11-13 22:23:20,817 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 172 transitions. [2024-11-13 22:23:20,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:23:20,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8264 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 156 states and 173 transitions. [2024-11-13 22:23:26,799 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 173 transitions. [2024-11-13 22:23:26,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:23:26,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8393 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:32,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 157 states and 174 transitions. [2024-11-13 22:23:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 174 transitions. [2024-11-13 22:23:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:23:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8523 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:37,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 158 states and 175 transitions. [2024-11-13 22:23:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 175 transitions. [2024-11-13 22:23:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:23:37,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:44,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 159 states and 176 transitions. [2024-11-13 22:23:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 176 transitions. [2024-11-13 22:23:44,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:23:44,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:44,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:47,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8786 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:49,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:49,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 160 states and 177 transitions. [2024-11-13 22:23:49,098 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 177 transitions. [2024-11-13 22:23:49,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:23:49,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:49,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8919 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:54,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:54,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 161 states and 178 transitions. [2024-11-13 22:23:54,252 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 178 transitions. [2024-11-13 22:23:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:23:54,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 9053 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:23:59,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 162 states and 179 transitions. [2024-11-13 22:23:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 179 transitions. [2024-11-13 22:23:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:23:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 9188 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 163 states and 180 transitions. [2024-11-13 22:24:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 180 transitions. [2024-11-13 22:24:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:24:05,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:09,724 INFO L134 CoverageAnalysis]: Checked inductivity of 9324 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 164 states and 181 transitions. [2024-11-13 22:24:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 181 transitions. [2024-11-13 22:24:11,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:24:11,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 9461 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:17,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 165 states and 182 transitions. [2024-11-13 22:24:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 182 transitions. [2024-11-13 22:24:17,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:24:17,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 9599 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:22,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 166 states and 183 transitions. [2024-11-13 22:24:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 183 transitions. [2024-11-13 22:24:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:24:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 9738 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 167 states and 184 transitions. [2024-11-13 22:24:27,685 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 184 transitions. [2024-11-13 22:24:27,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:24:27,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,049 INFO L134 CoverageAnalysis]: Checked inductivity of 9878 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:32,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 168 states and 185 transitions. [2024-11-13 22:24:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 185 transitions. [2024-11-13 22:24:32,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:24:32,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:32,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:36,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10019 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:38,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 169 states and 186 transitions. [2024-11-13 22:24:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 186 transitions. [2024-11-13 22:24:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:24:38,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:38,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 10161 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 170 states and 187 transitions. [2024-11-13 22:24:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 187 transitions. [2024-11-13 22:24:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:24:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 10304 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:49,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 171 states and 188 transitions. [2024-11-13 22:24:49,382 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 188 transitions. [2024-11-13 22:24:49,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:24:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,946 INFO L134 CoverageAnalysis]: Checked inductivity of 10448 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 172 states and 189 transitions. [2024-11-13 22:24:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 189 transitions. [2024-11-13 22:24:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:24:55,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:59,051 INFO L134 CoverageAnalysis]: Checked inductivity of 10593 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 173 states and 190 transitions. [2024-11-13 22:25:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 190 transitions. [2024-11-13 22:25:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:25:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,123 INFO L134 CoverageAnalysis]: Checked inductivity of 10739 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 174 states and 191 transitions. [2024-11-13 22:25:07,138 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 191 transitions. [2024-11-13 22:25:07,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:25:07,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 10886 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:12,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 175 states and 192 transitions. [2024-11-13 22:25:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 192 transitions. [2024-11-13 22:25:12,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:25:12,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:16,671 INFO L134 CoverageAnalysis]: Checked inductivity of 11034 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:19,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 176 states and 193 transitions. [2024-11-13 22:25:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 193 transitions. [2024-11-13 22:25:19,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:25:19,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:19,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:22,931 INFO L134 CoverageAnalysis]: Checked inductivity of 11183 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:24,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:24,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 177 states and 194 transitions. [2024-11-13 22:25:24,877 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 194 transitions. [2024-11-13 22:25:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:25:24,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:24,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:28,910 INFO L134 CoverageAnalysis]: Checked inductivity of 11333 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:30,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 178 states and 195 transitions. [2024-11-13 22:25:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 195 transitions. [2024-11-13 22:25:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:25:30,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:36,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 179 states and 196 transitions. [2024-11-13 22:25:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 196 transitions. [2024-11-13 22:25:36,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:25:36,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:36,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,765 INFO L134 CoverageAnalysis]: Checked inductivity of 11636 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:42,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 180 states and 197 transitions. [2024-11-13 22:25:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 197 transitions. [2024-11-13 22:25:42,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:25:42,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:42,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:42,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11789 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 181 states and 198 transitions. [2024-11-13 22:25:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 198 transitions. [2024-11-13 22:25:48,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:25:48,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:52,938 INFO L134 CoverageAnalysis]: Checked inductivity of 11943 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:25:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 182 states and 199 transitions. [2024-11-13 22:25:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 199 transitions. [2024-11-13 22:25:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:25:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12098 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 183 states and 200 transitions. [2024-11-13 22:26:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 200 transitions. [2024-11-13 22:26:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:26:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,888 INFO L134 CoverageAnalysis]: Checked inductivity of 12254 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:06,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 184 states and 201 transitions. [2024-11-13 22:26:06,951 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 201 transitions. [2024-11-13 22:26:06,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:26:06,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12411 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:12,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 185 states and 202 transitions. [2024-11-13 22:26:12,984 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 202 transitions. [2024-11-13 22:26:12,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:26:12,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:13,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:16,970 INFO L134 CoverageAnalysis]: Checked inductivity of 12569 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:19,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 186 states and 203 transitions. [2024-11-13 22:26:19,101 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 203 transitions. [2024-11-13 22:26:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:26:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12728 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 187 states and 204 transitions. [2024-11-13 22:26:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 204 transitions. [2024-11-13 22:26:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:26:25,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12888 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:31,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 188 states and 205 transitions. [2024-11-13 22:26:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 205 transitions. [2024-11-13 22:26:31,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:26:31,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,807 INFO L134 CoverageAnalysis]: Checked inductivity of 13049 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 189 states and 206 transitions. [2024-11-13 22:26:37,990 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 206 transitions. [2024-11-13 22:26:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:26:37,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,391 INFO L134 CoverageAnalysis]: Checked inductivity of 13211 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:44,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:44,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 190 states and 207 transitions. [2024-11-13 22:26:44,621 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 207 transitions. [2024-11-13 22:26:44,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:26:44,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:44,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:44,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 13374 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:51,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 191 states and 208 transitions. [2024-11-13 22:26:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 208 transitions. [2024-11-13 22:26:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:26:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:26:58,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 192 states and 209 transitions. [2024-11-13 22:26:58,239 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 209 transitions. [2024-11-13 22:26:58,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:26:58,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:02,745 INFO L134 CoverageAnalysis]: Checked inductivity of 13703 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:04,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 193 states and 210 transitions. [2024-11-13 22:27:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 210 transitions. [2024-11-13 22:27:04,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:27:04,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 13869 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 194 states and 211 transitions. [2024-11-13 22:27:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 211 transitions. [2024-11-13 22:27:11,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:27:11,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:11,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,315 INFO L134 CoverageAnalysis]: Checked inductivity of 14036 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:18,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 195 states and 212 transitions. [2024-11-13 22:27:18,671 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 212 transitions. [2024-11-13 22:27:18,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:27:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 14204 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 196 states and 213 transitions. [2024-11-13 22:27:25,445 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 213 transitions. [2024-11-13 22:27:25,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:27:25,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14373 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:32,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 197 states and 214 transitions. [2024-11-13 22:27:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 214 transitions. [2024-11-13 22:27:32,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:27:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:32,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 14543 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 198 states and 215 transitions. [2024-11-13 22:27:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 215 transitions. [2024-11-13 22:27:39,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:27:39,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:39,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:44,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14714 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 199 states and 216 transitions. [2024-11-13 22:27:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 216 transitions. [2024-11-13 22:27:46,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:27:46,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:51,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14886 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:27:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:54,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 200 states and 217 transitions. [2024-11-13 22:27:54,191 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 217 transitions. [2024-11-13 22:27:54,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:27:54,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:54,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:58,892 INFO L134 CoverageAnalysis]: Checked inductivity of 15059 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:01,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 201 states and 218 transitions. [2024-11-13 22:28:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 218 transitions. [2024-11-13 22:28:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:28:01,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:01,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,333 INFO L134 CoverageAnalysis]: Checked inductivity of 15233 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:08,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:08,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 202 states and 219 transitions. [2024-11-13 22:28:08,693 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 219 transitions. [2024-11-13 22:28:08,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:28:08,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:08,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 15408 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 203 states and 220 transitions. [2024-11-13 22:28:16,074 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 220 transitions. [2024-11-13 22:28:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:28:16,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 15584 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:23,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 204 states and 221 transitions. [2024-11-13 22:28:23,526 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 221 transitions. [2024-11-13 22:28:23,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:28:23,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:23,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,465 INFO L134 CoverageAnalysis]: Checked inductivity of 15761 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 205 states and 222 transitions. [2024-11-13 22:28:31,055 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 222 transitions. [2024-11-13 22:28:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:28:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 15939 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:38,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 206 states and 223 transitions. [2024-11-13 22:28:38,668 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 223 transitions. [2024-11-13 22:28:38,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:28:38,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16118 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 207 states and 224 transitions. [2024-11-13 22:28:46,221 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 224 transitions. [2024-11-13 22:28:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:28:46,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16298 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:28:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 208 states and 225 transitions. [2024-11-13 22:28:53,836 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 225 transitions. [2024-11-13 22:28:53,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:28:53,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16479 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:01,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 209 states and 226 transitions. [2024-11-13 22:29:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 226 transitions. [2024-11-13 22:29:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:29:01,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16661 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:09,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 210 states and 227 transitions. [2024-11-13 22:29:09,281 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 227 transitions. [2024-11-13 22:29:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:29:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16844 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 211 states and 228 transitions. [2024-11-13 22:29:17,282 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 228 transitions. [2024-11-13 22:29:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:29:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,986 INFO L134 CoverageAnalysis]: Checked inductivity of 17028 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:25,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:25,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 212 states and 229 transitions. [2024-11-13 22:29:25,466 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 229 transitions. [2024-11-13 22:29:25,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:29:25,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:25,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 17213 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:33,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 213 states and 230 transitions. [2024-11-13 22:29:33,609 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 230 transitions. [2024-11-13 22:29:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:29:33,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 17399 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:41,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 214 states and 231 transitions. [2024-11-13 22:29:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 231 transitions. [2024-11-13 22:29:41,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:29:41,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:47,333 INFO L134 CoverageAnalysis]: Checked inductivity of 17586 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 215 states and 232 transitions. [2024-11-13 22:29:49,850 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 232 transitions. [2024-11-13 22:29:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:29:49,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:29:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 216 states and 233 transitions. [2024-11-13 22:29:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 233 transitions. [2024-11-13 22:29:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:29:58,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:03,880 INFO L134 CoverageAnalysis]: Checked inductivity of 17963 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:06,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 217 states and 234 transitions. [2024-11-13 22:30:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 234 transitions. [2024-11-13 22:30:06,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:30:06,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:06,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18153 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:14,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 218 states and 235 transitions. [2024-11-13 22:30:14,857 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 235 transitions. [2024-11-13 22:30:14,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:30:14,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:20,741 INFO L134 CoverageAnalysis]: Checked inductivity of 18344 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 219 states and 236 transitions. [2024-11-13 22:30:23,315 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 236 transitions. [2024-11-13 22:30:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:30:23,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:29,231 INFO L134 CoverageAnalysis]: Checked inductivity of 18536 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:31,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 220 states and 237 transitions. [2024-11-13 22:30:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 237 transitions. [2024-11-13 22:30:31,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:30:31,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:31,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:37,817 INFO L134 CoverageAnalysis]: Checked inductivity of 18729 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 221 states and 238 transitions. [2024-11-13 22:30:40,507 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 238 transitions. [2024-11-13 22:30:40,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:30:40,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 18923 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:49,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 222 states and 239 transitions. [2024-11-13 22:30:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 239 transitions. [2024-11-13 22:30:49,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:30:49,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:49,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:56,278 INFO L134 CoverageAnalysis]: Checked inductivity of 19118 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:30:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 223 states and 240 transitions. [2024-11-13 22:30:58,911 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 240 transitions. [2024-11-13 22:30:58,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:30:58,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:58,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 19314 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 224 states and 241 transitions. [2024-11-13 22:31:08,343 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 241 transitions. [2024-11-13 22:31:08,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:31:08,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 19511 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:18,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 225 states and 242 transitions. [2024-11-13 22:31:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 242 transitions. [2024-11-13 22:31:18,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:31:18,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:18,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:18,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 19709 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:27,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 226 states and 243 transitions. [2024-11-13 22:31:27,649 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 243 transitions. [2024-11-13 22:31:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:31:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:34,448 INFO L134 CoverageAnalysis]: Checked inductivity of 19908 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 227 states and 244 transitions. [2024-11-13 22:31:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 244 transitions. [2024-11-13 22:31:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:31:37,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:43,873 INFO L134 CoverageAnalysis]: Checked inductivity of 20108 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:31:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 228 states and 245 transitions. [2024-11-13 22:31:46,604 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 245 transitions. [2024-11-13 22:31:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:31:46,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat