./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_init9_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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init9_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/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 477192436c119b4e74e1ff9bea9de738ba755c58e7908ace744a87a82dccf838 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:37:03,070 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:37:03,134 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:37:03,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:37:03,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:37:03,174 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:37:03,175 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:37:03,175 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:37:03,176 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:37:03,176 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:37:03,177 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:37:03,177 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:37:03,178 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:37:03,179 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:37:03,179 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:37:03,180 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:37:03,180 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:03,180 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:37:03,180 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:37:03,181 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:37:03,181 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:37:03,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:37:03,181 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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/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 -> 477192436c119b4e74e1ff9bea9de738ba755c58e7908ace744a87a82dccf838 [2024-11-13 20:37:03,499 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:37:03,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:37:03,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:37:03,512 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:37:03,512 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:37:03,513 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_init9_ground-2.i Unable to find full path for "g++" [2024-11-13 20:37:05,536 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:37:05,775 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:37:05,776 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/sv-benchmarks/c/array-examples/standard_init9_ground-2.i [2024-11-13 20:37:05,792 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/data/a87bde845/951b6026a53f4084830515e80f68ff3d/FLAG4a52c3da7 [2024-11-13 20:37:05,815 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/data/a87bde845/951b6026a53f4084830515e80f68ff3d [2024-11-13 20:37:05,817 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:37:05,819 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:37:05,822 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:05,823 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:37:05,827 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:37:05,829 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:05" (1/1) ... [2024-11-13 20:37:05,830 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@769dbace and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:05, skipping insertion in model container [2024-11-13 20:37:05,833 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:37:05" (1/1) ... [2024-11-13 20:37:05,853 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:37:06,022 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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/sv-benchmarks/c/array-examples/standard_init9_ground-2.i[816,829] [2024-11-13 20:37:06,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:06,062 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:37:06,076 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_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/sv-benchmarks/c/array-examples/standard_init9_ground-2.i[816,829] [2024-11-13 20:37:06,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:37:06,113 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:37:06,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06 WrapperNode [2024-11-13 20:37:06,114 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:37:06,116 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:06,116 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:37:06,116 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:37:06,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,129 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,151 INFO L138 Inliner]: procedures = 15, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 85 [2024-11-13 20:37:06,153 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:37:06,154 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:37:06,154 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:37:06,154 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:37:06,161 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,162 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,168 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,168 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,176 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,185 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,188 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,189 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,191 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:37:06,196 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:37:06,196 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:37:06,196 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:37:06,197 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:37:06,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:37:06,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:37:06,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e61fdeb7-d1b5-4d2e-a02f-d4cb7b399777/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:37:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:37:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:37:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:37:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:37:06,272 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:37:06,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:37:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:37:06,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:37:06,337 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:37:06,339 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:37:06,585 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-13 20:37:06,586 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:37:06,660 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:37:06,660 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 20:37:06,661 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:37:06 BoogieIcfgContainer [2024-11-13 20:37:06,661 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:37:06,662 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:37:06,662 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:37:06,672 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:37:06,672 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:37:06" (1/1) ... [2024-11-13 20:37:06,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:37:06,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:06,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 16 states and 26 transitions. [2024-11-13 20:37:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 26 transitions. [2024-11-13 20:37:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:37:06,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:06,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:07,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 17 states and 27 transitions. [2024-11-13 20:37:07,083 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 27 transitions. [2024-11-13 20:37:07,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:37:07,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,193 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 20:37:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 20:37:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 20:37:07,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:37:07,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,331 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 20:37:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 20:37:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 20:37:07,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:37:07,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:37:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 20:37:07,484 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 20:37:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:37:07,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,552 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:37:07,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 20:37:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 20:37:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:37:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,654 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 20:37:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 20:37:07,677 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 20:37:07,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:37:07,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:37:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 20:37:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 20:37:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:37:07,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:37:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 20:37:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 20:37:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:37:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:37:08,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 20:37:08,051 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 20:37:08,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:37:08,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,202 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:37:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-11-13 20:37:08,239 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-11-13 20:37:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:37:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,313 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:37:08,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-11-13 20:37:08,342 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-11-13 20:37:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:37:08,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:37:08,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-11-13 20:37:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-11-13 20:37:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:37:08,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:37:08,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-13 20:37:08,527 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-13 20:37:08,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:37:08,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,626 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 20:37:08,663 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 20:37:08,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:37:08,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,750 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-11-13 20:37:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-11-13 20:37:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:37:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:37:08,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:08,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-11-13 20:37:08,907 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-11-13 20:37:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:37:08,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 33 states and 59 transitions. [2024-11-13 20:37:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 59 transitions. [2024-11-13 20:37:09,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:37:09,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,132 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 34 states and 61 transitions. [2024-11-13 20:37:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-11-13 20:37:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:37:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 35 states and 62 transitions. [2024-11-13 20:37:09,355 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 62 transitions. [2024-11-13 20:37:09,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:37:09,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,493 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 36 states and 63 transitions. [2024-11-13 20:37:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 63 transitions. [2024-11-13 20:37:09,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:37:09,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 37 states and 64 transitions. [2024-11-13 20:37:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 64 transitions. [2024-11-13 20:37:09,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:37:09,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 38 states and 65 transitions. [2024-11-13 20:37:10,117 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 65 transitions. [2024-11-13 20:37:10,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:37:10,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,260 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 39 states and 66 transitions. [2024-11-13 20:37:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 66 transitions. [2024-11-13 20:37:10,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:37:10,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:10,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 40 states and 67 transitions. [2024-11-13 20:37:10,586 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 67 transitions. [2024-11-13 20:37:10,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:37:10,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 41 states and 68 transitions. [2024-11-13 20:37:10,857 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 68 transitions. [2024-11-13 20:37:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:37:10,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:11,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-11-13 20:37:11,128 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-11-13 20:37:11,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:37:11,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:11,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:11,310 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:11,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 43 states and 70 transitions. [2024-11-13 20:37:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 70 transitions. [2024-11-13 20:37:11,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:37:11,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 44 states and 71 transitions. [2024-11-13 20:37:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 71 transitions. [2024-11-13 20:37:11,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:37:11,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:11,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:11,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 45 states and 72 transitions. [2024-11-13 20:37:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 72 transitions. [2024-11-13 20:37:12,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:37:12,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,296 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:12,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 46 states and 73 transitions. [2024-11-13 20:37:12,432 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 73 transitions. [2024-11-13 20:37:12,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:37:12,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,661 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:12,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 74 transitions. [2024-11-13 20:37:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 74 transitions. [2024-11-13 20:37:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:37:12,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:13,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 48 states and 75 transitions. [2024-11-13 20:37:13,163 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 75 transitions. [2024-11-13 20:37:13,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:37:13,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,442 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 49 states and 76 transitions. [2024-11-13 20:37:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 76 transitions. [2024-11-13 20:37:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:37:13,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:13,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 77 transitions. [2024-11-13 20:37:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2024-11-13 20:37:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:37:13,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:14,252 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 78 transitions. [2024-11-13 20:37:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 78 transitions. [2024-11-13 20:37:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:37:14,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2024-11-13 20:37:14,866 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2024-11-13 20:37:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:37:14,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,173 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:15,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-11-13 20:37:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-11-13 20:37:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:37:15,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:15,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,703 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:15,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-11-13 20:37:15,876 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-11-13 20:37:15,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:37:15,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:16,209 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-13 20:37:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-13 20:37:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:37:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:16,738 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:16,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 83 transitions. [2024-11-13 20:37:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 83 transitions. [2024-11-13 20:37:16,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:37:16,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,302 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:17,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 57 states and 84 transitions. [2024-11-13 20:37:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-13 20:37:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:37:17,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,919 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:18,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-11-13 20:37:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-11-13 20:37:18,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:37:18,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:18,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 59 states and 86 transitions. [2024-11-13 20:37:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 86 transitions. [2024-11-13 20:37:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:37:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:18,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-11-13 20:37:19,306 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-11-13 20:37:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:37:19,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:19,707 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:19,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 61 states and 88 transitions. [2024-11-13 20:37:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 88 transitions. [2024-11-13 20:37:19,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:37:19,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:19,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:20,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 62 states and 89 transitions. [2024-11-13 20:37:20,536 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 89 transitions. [2024-11-13 20:37:20,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:37:20,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,016 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:21,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 63 states and 90 transitions. [2024-11-13 20:37:21,228 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 90 transitions. [2024-11-13 20:37:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:37:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,668 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:21,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 64 states and 91 transitions. [2024-11-13 20:37:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 91 transitions. [2024-11-13 20:37:21,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:37:21,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:22,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-11-13 20:37:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-11-13 20:37:22,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:37:22,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:22,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 66 states and 93 transitions. [2024-11-13 20:37:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-11-13 20:37:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:37:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:23,697 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 67 states and 94 transitions. [2024-11-13 20:37:23,909 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 94 transitions. [2024-11-13 20:37:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:37:23,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:24,478 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:24,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:24,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 68 states and 95 transitions. [2024-11-13 20:37:24,703 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 95 transitions. [2024-11-13 20:37:24,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:37:24,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:24,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:25,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 69 states and 96 transitions. [2024-11-13 20:37:25,439 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 96 transitions. [2024-11-13 20:37:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:37:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,973 INFO L134 CoverageAnalysis]: Checked inductivity of 727 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 70 states and 97 transitions. [2024-11-13 20:37:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 97 transitions. [2024-11-13 20:37:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:37:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:27,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:27,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 71 states and 98 transitions. [2024-11-13 20:37:27,043 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 98 transitions. [2024-11-13 20:37:27,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:37:27,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:27,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:27,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 72 states and 99 transitions. [2024-11-13 20:37:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 99 transitions. [2024-11-13 20:37:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:37:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,478 INFO L134 CoverageAnalysis]: Checked inductivity of 844 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:28,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:28,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 73 states and 100 transitions. [2024-11-13 20:37:28,724 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 100 transitions. [2024-11-13 20:37:28,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:37:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:28,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 885 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 74 states and 101 transitions. [2024-11-13 20:37:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 101 transitions. [2024-11-13 20:37:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:37:29,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 927 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:30,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 75 states and 102 transitions. [2024-11-13 20:37:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 102 transitions. [2024-11-13 20:37:30,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:37:30,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:30,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:31,180 INFO L134 CoverageAnalysis]: Checked inductivity of 970 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:31,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:31,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 76 states and 103 transitions. [2024-11-13 20:37:31,422 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 103 transitions. [2024-11-13 20:37:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:31,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:31,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1014 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2024-11-13 20:37:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2024-11-13 20:37:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:32,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:32,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:32,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1059 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 78 states and 105 transitions. [2024-11-13 20:37:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 105 transitions. [2024-11-13 20:37:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:37:33,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:33,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 79 states and 106 transitions. [2024-11-13 20:37:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 106 transitions. [2024-11-13 20:37:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:34,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:34,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:34,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 80 states and 107 transitions. [2024-11-13 20:37:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 107 transitions. [2024-11-13 20:37:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:37:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:34,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:35,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:35,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 81 states and 108 transitions. [2024-11-13 20:37:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 108 transitions. [2024-11-13 20:37:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:37:35,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 82 states and 109 transitions. [2024-11-13 20:37:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 109 transitions. [2024-11-13 20:37:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:37:36,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:36,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:37,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 83 states and 110 transitions. [2024-11-13 20:37:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 110 transitions. [2024-11-13 20:37:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:37:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:38,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 84 states and 111 transitions. [2024-11-13 20:37:38,511 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 111 transitions. [2024-11-13 20:37:38,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:37:38,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:39,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1402 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2024-11-13 20:37:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2024-11-13 20:37:39,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:37:39,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:39,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 86 states and 113 transitions. [2024-11-13 20:37:40,514 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 113 transitions. [2024-11-13 20:37:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:37:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:41,179 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:41,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 87 states and 114 transitions. [2024-11-13 20:37:41,446 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 114 transitions. [2024-11-13 20:37:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:37:41,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:41,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:41,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:42,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 88 states and 115 transitions. [2024-11-13 20:37:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 115 transitions. [2024-11-13 20:37:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:37:42,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:42,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:43,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 89 states and 116 transitions. [2024-11-13 20:37:43,226 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 116 transitions. [2024-11-13 20:37:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:37:43,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:44,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:44,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 90 states and 117 transitions. [2024-11-13 20:37:44,147 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 117 transitions. [2024-11-13 20:37:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:37:44,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:44,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:44,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1735 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 91 states and 118 transitions. [2024-11-13 20:37:45,144 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 118 transitions. [2024-11-13 20:37:45,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:37:45,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:45,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1794 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:46,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 92 states and 119 transitions. [2024-11-13 20:37:46,129 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 119 transitions. [2024-11-13 20:37:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:37:46,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:47,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 93 states and 120 transitions. [2024-11-13 20:37:47,039 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 120 transitions. [2024-11-13 20:37:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:37:47,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1915 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:48,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 94 states and 121 transitions. [2024-11-13 20:37:48,066 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 121 transitions. [2024-11-13 20:37:48,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:37:48,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1977 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:48,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 95 states and 122 transitions. [2024-11-13 20:37:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 122 transitions. [2024-11-13 20:37:48,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:37:48,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2040 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:50,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:50,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 96 states and 123 transitions. [2024-11-13 20:37:50,180 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 123 transitions. [2024-11-13 20:37:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:37:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:51,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 97 states and 124 transitions. [2024-11-13 20:37:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 124 transitions. [2024-11-13 20:37:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:37:51,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:51,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2169 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 98 states and 125 transitions. [2024-11-13 20:37:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 125 transitions. [2024-11-13 20:37:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:37:52,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:52,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:53,213 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:53,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:53,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2024-11-13 20:37:53,516 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2024-11-13 20:37:53,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:37:53,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:53,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2302 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:54,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 100 states and 127 transitions. [2024-11-13 20:37:54,591 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 127 transitions. [2024-11-13 20:37:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:37:54,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:54,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:55,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:55,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 101 states and 128 transitions. [2024-11-13 20:37:55,803 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 128 transitions. [2024-11-13 20:37:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:37:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:56,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2439 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 102 states and 129 transitions. [2024-11-13 20:37:57,133 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 129 transitions. [2024-11-13 20:37:57,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:37:57,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:57,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:57,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2509 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:58,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 103 states and 130 transitions. [2024-11-13 20:37:58,278 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 130 transitions. [2024-11-13 20:37:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:37:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:59,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2580 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:59,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 104 states and 131 transitions. [2024-11-13 20:37:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 131 transitions. [2024-11-13 20:37:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:59,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:59,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:00,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 105 states and 132 transitions. [2024-11-13 20:38:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 132 transitions. [2024-11-13 20:38:00,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:00,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2725 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:01,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:01,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 106 states and 133 transitions. [2024-11-13 20:38:01,809 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 133 transitions. [2024-11-13 20:38:01,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:38:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:01,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:02,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2799 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 107 states and 134 transitions. [2024-11-13 20:38:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 134 transitions. [2024-11-13 20:38:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:38:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:03,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2874 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 108 states and 135 transitions. [2024-11-13 20:38:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 135 transitions. [2024-11-13 20:38:04,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:38:04,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:05,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2950 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:05,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 109 states and 136 transitions. [2024-11-13 20:38:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 136 transitions. [2024-11-13 20:38:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:38:05,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3027 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 110 states and 137 transitions. [2024-11-13 20:38:07,140 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 137 transitions. [2024-11-13 20:38:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:38:07,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:08,120 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:08,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 111 states and 138 transitions. [2024-11-13 20:38:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 138 transitions. [2024-11-13 20:38:08,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:38:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:09,417 INFO L134 CoverageAnalysis]: Checked inductivity of 3184 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 139 transitions. [2024-11-13 20:38:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 139 transitions. [2024-11-13 20:38:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:38:09,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:10,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:11,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:11,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 113 states and 140 transitions. [2024-11-13 20:38:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 140 transitions. [2024-11-13 20:38:11,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:38:11,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:11,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:12,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3345 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:12,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 114 states and 141 transitions. [2024-11-13 20:38:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 141 transitions. [2024-11-13 20:38:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:38:12,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:12,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 3427 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:14,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 115 states and 142 transitions. [2024-11-13 20:38:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 142 transitions. [2024-11-13 20:38:14,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:38:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3510 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:15,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 116 states and 143 transitions. [2024-11-13 20:38:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 143 transitions. [2024-11-13 20:38:15,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:38:15,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:15,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 3594 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:17,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:17,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 117 states and 144 transitions. [2024-11-13 20:38:17,106 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 144 transitions. [2024-11-13 20:38:17,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:38:17,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:17,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3679 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 118 states and 145 transitions. [2024-11-13 20:38:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 145 transitions. [2024-11-13 20:38:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:38:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3765 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 119 states and 146 transitions. [2024-11-13 20:38:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 146 transitions. [2024-11-13 20:38:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:38:20,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:20,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:21,527 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:21,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:21,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 120 states and 147 transitions. [2024-11-13 20:38:21,927 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 147 transitions. [2024-11-13 20:38:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:38:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 3940 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 121 states and 148 transitions. [2024-11-13 20:38:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 148 transitions. [2024-11-13 20:38:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:38:23,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 122 states and 149 transitions. [2024-11-13 20:38:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 149 transitions. [2024-11-13 20:38:25,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:38:25,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:26,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4119 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:26,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:26,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2024-11-13 20:38:26,913 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2024-11-13 20:38:26,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:38:26,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:26,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:27,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:28,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4210 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:28,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 124 states and 151 transitions. [2024-11-13 20:38:28,829 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 151 transitions. [2024-11-13 20:38:28,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:38:28,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4302 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 125 states and 152 transitions. [2024-11-13 20:38:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 152 transitions. [2024-11-13 20:38:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:38:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:30,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4395 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:32,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 126 states and 153 transitions. [2024-11-13 20:38:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 153 transitions. [2024-11-13 20:38:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:38:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:32,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 127 states and 154 transitions. [2024-11-13 20:38:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 154 transitions. [2024-11-13 20:38:34,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:38:34,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 4584 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:36,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:36,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 128 states and 155 transitions. [2024-11-13 20:38:36,048 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 155 transitions. [2024-11-13 20:38:36,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:38:36,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:36,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:37,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:37,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 129 states and 156 transitions. [2024-11-13 20:38:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 156 transitions. [2024-11-13 20:38:37,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:38:37,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:37,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4777 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 130 states and 157 transitions. [2024-11-13 20:38:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 157 transitions. [2024-11-13 20:38:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:38:39,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4875 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 131 states and 158 transitions. [2024-11-13 20:38:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 158 transitions. [2024-11-13 20:38:41,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:38:41,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:42,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4974 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:43,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 159 transitions. [2024-11-13 20:38:43,412 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 159 transitions. [2024-11-13 20:38:43,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:38:43,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 5074 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:45,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 133 states and 160 transitions. [2024-11-13 20:38:45,528 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 160 transitions. [2024-11-13 20:38:45,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:38:45,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:45,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:47,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:47,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 134 states and 161 transitions. [2024-11-13 20:38:47,428 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 161 transitions. [2024-11-13 20:38:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:38:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:47,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:48,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5277 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 135 states and 162 transitions. [2024-11-13 20:38:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 162 transitions. [2024-11-13 20:38:49,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:38:49,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:49,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:49,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:50,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5380 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 136 states and 163 transitions. [2024-11-13 20:38:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2024-11-13 20:38:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:38:51,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 5484 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:53,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 137 states and 164 transitions. [2024-11-13 20:38:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 164 transitions. [2024-11-13 20:38:53,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:38:53,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 5589 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:55,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 138 states and 165 transitions. [2024-11-13 20:38:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 165 transitions. [2024-11-13 20:38:55,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:38:55,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:55,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:57,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5695 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:38:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 139 states and 166 transitions. [2024-11-13 20:38:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 166 transitions. [2024-11-13 20:38:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:38:58,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5802 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:00,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 140 states and 167 transitions. [2024-11-13 20:39:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 167 transitions. [2024-11-13 20:39:00,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:39:00,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:00,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:02,244 INFO L134 CoverageAnalysis]: Checked inductivity of 5910 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 141 states and 168 transitions. [2024-11-13 20:39:02,746 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 168 transitions. [2024-11-13 20:39:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:39:02,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6019 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:05,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 142 states and 169 transitions. [2024-11-13 20:39:05,014 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 169 transitions. [2024-11-13 20:39:05,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:39:05,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:05,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 6129 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:07,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 143 states and 170 transitions. [2024-11-13 20:39:07,305 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 170 transitions. [2024-11-13 20:39:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:39:07,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 144 states and 171 transitions. [2024-11-13 20:39:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 171 transitions. [2024-11-13 20:39:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:39:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:09,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6352 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 145 states and 172 transitions. [2024-11-13 20:39:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 172 transitions. [2024-11-13 20:39:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:39:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:13,781 INFO L134 CoverageAnalysis]: Checked inductivity of 6465 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:14,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:14,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 146 states and 173 transitions. [2024-11-13 20:39:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 173 transitions. [2024-11-13 20:39:14,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:39:14,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:14,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:16,100 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:16,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:16,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 147 states and 174 transitions. [2024-11-13 20:39:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 174 transitions. [2024-11-13 20:39:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:39:16,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:16,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6694 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:19,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 148 states and 175 transitions. [2024-11-13 20:39:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 175 transitions. [2024-11-13 20:39:19,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:39:19,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:19,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 6810 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:21,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 149 states and 176 transitions. [2024-11-13 20:39:21,715 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 176 transitions. [2024-11-13 20:39:21,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:39:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:23,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6927 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 150 states and 177 transitions. [2024-11-13 20:39:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 177 transitions. [2024-11-13 20:39:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:39:24,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:26,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7045 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:26,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 151 states and 178 transitions. [2024-11-13 20:39:26,657 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 178 transitions. [2024-11-13 20:39:26,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:39:26,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7164 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:29,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:29,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 152 states and 179 transitions. [2024-11-13 20:39:29,219 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 179 transitions. [2024-11-13 20:39:29,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:39:29,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7284 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:31,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:31,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 153 states and 180 transitions. [2024-11-13 20:39:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 180 transitions. [2024-11-13 20:39:31,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:39:31,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:31,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7405 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:34,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:34,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 154 states and 181 transitions. [2024-11-13 20:39:34,675 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 181 transitions. [2024-11-13 20:39:34,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:39:34,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:34,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:36,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7527 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 155 states and 182 transitions. [2024-11-13 20:39:37,551 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 182 transitions. [2024-11-13 20:39:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:39:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:40,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:40,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 156 states and 183 transitions. [2024-11-13 20:39:40,507 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 183 transitions. [2024-11-13 20:39:40,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:39:40,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:40,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:42,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7774 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 157 states and 184 transitions. [2024-11-13 20:39:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 184 transitions. [2024-11-13 20:39:43,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:39:43,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:43,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:43,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:45,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7899 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 158 states and 185 transitions. [2024-11-13 20:39:46,236 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 185 transitions. [2024-11-13 20:39:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:39:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:46,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:48,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8025 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:49,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:49,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 159 states and 186 transitions. [2024-11-13 20:39:49,143 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 186 transitions. [2024-11-13 20:39:49,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:39:49,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:49,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:51,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8152 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:52,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 160 states and 187 transitions. [2024-11-13 20:39:52,185 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 187 transitions. [2024-11-13 20:39:52,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:39:52,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:54,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8280 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:55,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 161 states and 188 transitions. [2024-11-13 20:39:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 188 transitions. [2024-11-13 20:39:55,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:39:55,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:55,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8409 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 162 states and 189 transitions. [2024-11-13 20:39:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 189 transitions. [2024-11-13 20:39:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:39:58,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:00,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8539 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 163 states and 190 transitions. [2024-11-13 20:40:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 190 transitions. [2024-11-13 20:40:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:40:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:01,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8670 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:04,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 164 states and 191 transitions. [2024-11-13 20:40:04,300 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 191 transitions. [2024-11-13 20:40:04,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:40:04,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:04,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8802 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:07,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 165 states and 192 transitions. [2024-11-13 20:40:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 192 transitions. [2024-11-13 20:40:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:40:07,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8935 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:10,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 166 states and 193 transitions. [2024-11-13 20:40:10,429 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 193 transitions. [2024-11-13 20:40:10,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:40:10,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 9069 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 167 states and 194 transitions. [2024-11-13 20:40:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 194 transitions. [2024-11-13 20:40:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:40:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9204 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 168 states and 195 transitions. [2024-11-13 20:40:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 195 transitions. [2024-11-13 20:40:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:40:17,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:19,886 INFO L134 CoverageAnalysis]: Checked inductivity of 9340 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 169 states and 196 transitions. [2024-11-13 20:40:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 196 transitions. [2024-11-13 20:40:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:40:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:23,173 INFO L134 CoverageAnalysis]: Checked inductivity of 9477 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:23,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 170 states and 197 transitions. [2024-11-13 20:40:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 197 transitions. [2024-11-13 20:40:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:40:23,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:23,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 9615 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:27,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 171 states and 198 transitions. [2024-11-13 20:40:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 198 transitions. [2024-11-13 20:40:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:40:27,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:27,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:29,942 INFO L134 CoverageAnalysis]: Checked inductivity of 9754 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 172 states and 199 transitions. [2024-11-13 20:40:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 199 transitions. [2024-11-13 20:40:30,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:40:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 9894 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:34,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 173 states and 200 transitions. [2024-11-13 20:40:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 200 transitions. [2024-11-13 20:40:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:40:34,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 10035 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:37,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 174 states and 201 transitions. [2024-11-13 20:40:37,819 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 201 transitions. [2024-11-13 20:40:37,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:40:37,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:37,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:40,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10177 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 175 states and 202 transitions. [2024-11-13 20:40:41,513 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 202 transitions. [2024-11-13 20:40:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:40:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:41,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:44,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10320 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:44,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 176 states and 203 transitions. [2024-11-13 20:40:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 203 transitions. [2024-11-13 20:40:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:40:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 10464 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:48,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 177 states and 204 transitions. [2024-11-13 20:40:48,638 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 204 transitions. [2024-11-13 20:40:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:40:48,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 178 states and 205 transitions. [2024-11-13 20:40:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 205 transitions. [2024-11-13 20:40:52,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:40:52,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:52,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 10755 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 179 states and 206 transitions. [2024-11-13 20:40:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 206 transitions. [2024-11-13 20:40:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:40:55,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 10902 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:40:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 180 states and 207 transitions. [2024-11-13 20:40:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 207 transitions. [2024-11-13 20:40:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:40:59,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:02,741 INFO L134 CoverageAnalysis]: Checked inductivity of 11050 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 181 states and 208 transitions. [2024-11-13 20:41:03,456 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 208 transitions. [2024-11-13 20:41:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:41:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:03,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:03,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 11199 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 182 states and 209 transitions. [2024-11-13 20:41:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 209 transitions. [2024-11-13 20:41:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:41:07,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:10,415 INFO L134 CoverageAnalysis]: Checked inductivity of 11349 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 183 states and 210 transitions. [2024-11-13 20:41:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 210 transitions. [2024-11-13 20:41:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 20:41:11,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:11,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:14,658 INFO L134 CoverageAnalysis]: Checked inductivity of 11500 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:15,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:15,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 184 states and 211 transitions. [2024-11-13 20:41:15,368 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 211 transitions. [2024-11-13 20:41:15,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:41:15,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:15,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 11652 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:19,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 185 states and 212 transitions. [2024-11-13 20:41:19,436 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 212 transitions. [2024-11-13 20:41:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 20:41:19,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:19,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:19,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:22,830 INFO L134 CoverageAnalysis]: Checked inductivity of 11805 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:23,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:23,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 186 states and 213 transitions. [2024-11-13 20:41:23,552 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 213 transitions. [2024-11-13 20:41:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:41:23,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 11959 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:27,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:27,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 187 states and 214 transitions. [2024-11-13 20:41:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 214 transitions. [2024-11-13 20:41:27,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:41:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12114 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:31,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:31,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 188 states and 215 transitions. [2024-11-13 20:41:31,638 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 215 transitions. [2024-11-13 20:41:31,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:41:31,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:31,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12270 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:35,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 189 states and 216 transitions. [2024-11-13 20:41:35,873 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 216 transitions. [2024-11-13 20:41:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:41:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12427 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 190 states and 217 transitions. [2024-11-13 20:41:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 217 transitions. [2024-11-13 20:41:39,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:41:39,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:43,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12585 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:44,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:44,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 191 states and 218 transitions. [2024-11-13 20:41:44,076 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 218 transitions. [2024-11-13 20:41:44,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:41:44,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:44,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12744 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 192 states and 219 transitions. [2024-11-13 20:41:49,760 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 219 transitions. [2024-11-13 20:41:49,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:41:49,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:49,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12904 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 193 states and 220 transitions. [2024-11-13 20:41:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 220 transitions. [2024-11-13 20:41:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:41:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:59,079 INFO L134 CoverageAnalysis]: Checked inductivity of 13065 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 194 states and 221 transitions. [2024-11-13 20:41:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 221 transitions. [2024-11-13 20:41:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:41:59,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:59,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:04,048 INFO L134 CoverageAnalysis]: Checked inductivity of 13227 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:04,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:04,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 195 states and 222 transitions. [2024-11-13 20:42:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 222 transitions. [2024-11-13 20:42:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:42:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 13390 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 196 states and 223 transitions. [2024-11-13 20:42:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 223 transitions. [2024-11-13 20:42:10,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:42:10,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:15,095 INFO L134 CoverageAnalysis]: Checked inductivity of 13554 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 197 states and 224 transitions. [2024-11-13 20:42:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 224 transitions. [2024-11-13 20:42:15,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:42:15,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:15,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 13719 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:21,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 198 states and 225 transitions. [2024-11-13 20:42:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 225 transitions. [2024-11-13 20:42:21,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:42:21,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:21,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:25,397 INFO L134 CoverageAnalysis]: Checked inductivity of 13885 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 199 states and 226 transitions. [2024-11-13 20:42:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 226 transitions. [2024-11-13 20:42:26,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:42:26,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:26,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 14052 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:31,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:31,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 200 states and 227 transitions. [2024-11-13 20:42:31,156 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 227 transitions. [2024-11-13 20:42:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:42:31,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:31,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:34,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14220 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 201 states and 228 transitions. [2024-11-13 20:42:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 228 transitions. [2024-11-13 20:42:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:42:35,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14389 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 202 states and 229 transitions. [2024-11-13 20:42:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 229 transitions. [2024-11-13 20:42:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:42:40,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 14559 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 203 states and 230 transitions. [2024-11-13 20:42:45,351 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 230 transitions. [2024-11-13 20:42:45,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:42:45,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:45,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 14730 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:50,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 204 states and 231 transitions. [2024-11-13 20:42:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 231 transitions. [2024-11-13 20:42:50,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:42:50,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:50,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:54,394 INFO L134 CoverageAnalysis]: Checked inductivity of 14902 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:42:55,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:55,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 205 states and 232 transitions. [2024-11-13 20:42:55,220 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 232 transitions. [2024-11-13 20:42:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:42:55,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 15075 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:00,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:00,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 206 states and 233 transitions. [2024-11-13 20:43:00,168 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 233 transitions. [2024-11-13 20:43:00,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 20:43:00,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:00,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:00,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:04,369 INFO L134 CoverageAnalysis]: Checked inductivity of 15249 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:05,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 207 states and 234 transitions. [2024-11-13 20:43:05,208 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 234 transitions. [2024-11-13 20:43:05,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:43:05,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:05,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:05,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:09,516 INFO L134 CoverageAnalysis]: Checked inductivity of 15424 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 208 states and 235 transitions. [2024-11-13 20:43:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 235 transitions. [2024-11-13 20:43:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:43:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:14,931 INFO L134 CoverageAnalysis]: Checked inductivity of 15600 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:15,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:15,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 209 states and 236 transitions. [2024-11-13 20:43:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 236 transitions. [2024-11-13 20:43:15,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:43:15,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:15,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:15,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:20,150 INFO L134 CoverageAnalysis]: Checked inductivity of 15777 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:21,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 210 states and 237 transitions. [2024-11-13 20:43:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 237 transitions. [2024-11-13 20:43:21,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:43:21,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:21,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 15955 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:26,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 211 states and 238 transitions. [2024-11-13 20:43:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 238 transitions. [2024-11-13 20:43:26,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:43:26,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:26,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:31,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:32,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:32,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 212 states and 239 transitions. [2024-11-13 20:43:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 239 transitions. [2024-11-13 20:43:32,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:43:32,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:32,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16314 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:37,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 213 states and 240 transitions. [2024-11-13 20:43:37,351 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 240 transitions. [2024-11-13 20:43:37,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:43:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:42,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16495 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 214 states and 241 transitions. [2024-11-13 20:43:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 241 transitions. [2024-11-13 20:43:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:43:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16677 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:48,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 215 states and 242 transitions. [2024-11-13 20:43:48,519 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 242 transitions. [2024-11-13 20:43:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 20:43:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16860 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:54,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:54,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 216 states and 243 transitions. [2024-11-13 20:43:54,088 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 243 transitions. [2024-11-13 20:43:54,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:43:54,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:54,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:58,892 INFO L134 CoverageAnalysis]: Checked inductivity of 17044 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:43:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 217 states and 244 transitions. [2024-11-13 20:43:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 244 transitions. [2024-11-13 20:43:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:43:59,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:59,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:04,523 INFO L134 CoverageAnalysis]: Checked inductivity of 17229 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 218 states and 245 transitions. [2024-11-13 20:44:05,473 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 245 transitions. [2024-11-13 20:44:05,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:44:05,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:05,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 17415 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:11,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 219 states and 246 transitions. [2024-11-13 20:44:11,358 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 246 transitions. [2024-11-13 20:44:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:44:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:16,133 INFO L134 CoverageAnalysis]: Checked inductivity of 17602 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:17,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:17,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 220 states and 247 transitions. [2024-11-13 20:44:17,036 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 247 transitions. [2024-11-13 20:44:17,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:44:17,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:17,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:22,056 INFO L134 CoverageAnalysis]: Checked inductivity of 17790 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:22,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 221 states and 248 transitions. [2024-11-13 20:44:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 248 transitions. [2024-11-13 20:44:22,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 20:44:22,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:22,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:27,787 INFO L134 CoverageAnalysis]: Checked inductivity of 17979 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:28,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:28,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 222 states and 249 transitions. [2024-11-13 20:44:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 249 transitions. [2024-11-13 20:44:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:44:28,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:33,798 INFO L134 CoverageAnalysis]: Checked inductivity of 18169 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:34,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:34,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 223 states and 250 transitions. [2024-11-13 20:44:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 250 transitions. [2024-11-13 20:44:34,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:44:34,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,729 INFO L134 CoverageAnalysis]: Checked inductivity of 18360 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:40,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 224 states and 251 transitions. [2024-11-13 20:44:40,668 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 251 transitions. [2024-11-13 20:44:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:44:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:45,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18552 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:46,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 225 states and 252 transitions. [2024-11-13 20:44:46,652 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 252 transitions. [2024-11-13 20:44:46,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 20:44:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18745 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:52,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 226 states and 253 transitions. [2024-11-13 20:44:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 253 transitions. [2024-11-13 20:44:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 20:44:52,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 18939 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:44:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 227 states and 254 transitions. [2024-11-13 20:44:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 254 transitions. [2024-11-13 20:44:58,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 20:44:58,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,343 INFO L134 CoverageAnalysis]: Checked inductivity of 19134 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 228 states and 255 transitions. [2024-11-13 20:45:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 255 transitions. [2024-11-13 20:45:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 20:45:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 19330 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:11,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 229 states and 256 transitions. [2024-11-13 20:45:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 256 transitions. [2024-11-13 20:45:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:45:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,165 INFO L134 CoverageAnalysis]: Checked inductivity of 19527 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-13 20:45:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-13 20:45:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 20:45:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,730 INFO L134 CoverageAnalysis]: Checked inductivity of 19725 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:24,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-13 20:45:24,691 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-13 20:45:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 20:45:24,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:30,111 INFO L134 CoverageAnalysis]: Checked inductivity of 19924 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-13 20:45:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-13 20:45:31,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:45:31,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:31,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 20124 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:37,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-13 20:45:37,547 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-13 20:45:37,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 20:45:37,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:37,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:43,159 INFO L134 CoverageAnalysis]: Checked inductivity of 20325 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:44,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 234 states and 261 transitions. [2024-11-13 20:45:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 261 transitions. [2024-11-13 20:45:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 20:45:44,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 20527 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:50,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-13 20:45:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-13 20:45:50,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:45:50,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 20730 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:45:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 236 states and 263 transitions. [2024-11-13 20:45:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 263 transitions. [2024-11-13 20:45:57,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 20:45:57,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:57,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 20934 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:04,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-13 20:46:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-13 20:46:04,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 20:46:04,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:10,044 INFO L134 CoverageAnalysis]: Checked inductivity of 21139 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-13 20:46:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-13 20:46:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 20:46:11,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 21345 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:17,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 239 states and 266 transitions. [2024-11-13 20:46:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 266 transitions. [2024-11-13 20:46:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 20:46:17,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:17,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 21552 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:24,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 240 states and 267 transitions. [2024-11-13 20:46:24,934 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 267 transitions. [2024-11-13 20:46:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:46:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:31,003 INFO L134 CoverageAnalysis]: Checked inductivity of 21760 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:32,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 241 states and 268 transitions. [2024-11-13 20:46:32,017 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 268 transitions. [2024-11-13 20:46:32,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:46:32,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:32,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:32,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:38,120 INFO L134 CoverageAnalysis]: Checked inductivity of 21969 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 242 states and 269 transitions. [2024-11-13 20:46:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 269 transitions. [2024-11-13 20:46:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:46:39,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:39,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 22179 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 243 states and 270 transitions. [2024-11-13 20:46:46,395 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 270 transitions. [2024-11-13 20:46:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 20:46:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:46,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 22390 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 244 states and 271 transitions. [2024-11-13 20:46:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 271 transitions. [2024-11-13 20:46:53,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:46:53,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 22602 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:00,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 245 states and 272 transitions. [2024-11-13 20:47:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2024-11-13 20:47:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:47:00,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 22815 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 246 states and 273 transitions. [2024-11-13 20:47:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 273 transitions. [2024-11-13 20:47:08,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 20:47:08,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 247 states and 274 transitions. [2024-11-13 20:47:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 274 transitions. [2024-11-13 20:47:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 20:47:15,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:22,560 INFO L134 CoverageAnalysis]: Checked inductivity of 23244 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:23,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 248 states and 275 transitions. [2024-11-13 20:47:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 275 transitions. [2024-11-13 20:47:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:47:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 23460 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:31,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 249 states and 276 transitions. [2024-11-13 20:47:31,185 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 276 transitions. [2024-11-13 20:47:31,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:47:31,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:31,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:31,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:37,706 INFO L134 CoverageAnalysis]: Checked inductivity of 23677 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:38,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 250 states and 277 transitions. [2024-11-13 20:47:38,778 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 277 transitions. [2024-11-13 20:47:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:47:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:45,542 INFO L134 CoverageAnalysis]: Checked inductivity of 23895 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:46,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 251 states and 278 transitions. [2024-11-13 20:47:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 278 transitions. [2024-11-13 20:47:46,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:47:46,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:46,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 24114 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:54,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 252 states and 279 transitions. [2024-11-13 20:47:54,467 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 279 transitions. [2024-11-13 20:47:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 20:47:54,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24334 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:02,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 253 states and 280 transitions. [2024-11-13 20:48:02,693 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 280 transitions. [2024-11-13 20:48:02,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 20:48:02,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:09,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24555 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 254 states and 281 transitions. [2024-11-13 20:48:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 281 transitions. [2024-11-13 20:48:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:48:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:17,389 INFO L134 CoverageAnalysis]: Checked inductivity of 24777 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:18,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 255 states and 282 transitions. [2024-11-13 20:48:18,482 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 282 transitions. [2024-11-13 20:48:18,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 20:48:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 25000 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 256 states and 283 transitions. [2024-11-13 20:48:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 283 transitions. [2024-11-13 20:48:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:48:26,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 25224 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:34,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 257 states and 284 transitions. [2024-11-13 20:48:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 284 transitions. [2024-11-13 20:48:34,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 20:48:34,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 25449 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:43,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 258 states and 285 transitions. [2024-11-13 20:48:43,814 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 285 transitions. [2024-11-13 20:48:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 20:48:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:43,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,336 INFO L134 CoverageAnalysis]: Checked inductivity of 25675 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 259 states and 286 transitions. [2024-11-13 20:48:54,502 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 286 transitions. [2024-11-13 20:48:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 20:48:54,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:04,019 INFO L134 CoverageAnalysis]: Checked inductivity of 25902 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 260 states and 287 transitions. [2024-11-13 20:49:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 287 transitions. [2024-11-13 20:49:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 20:49:05,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 26130 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 261 states and 288 transitions. [2024-11-13 20:49:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 288 transitions. [2024-11-13 20:49:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 20:49:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 26359 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:25,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 262 states and 289 transitions. [2024-11-13 20:49:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 289 transitions. [2024-11-13 20:49:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 20:49:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,894 INFO L134 CoverageAnalysis]: Checked inductivity of 26589 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:36,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 263 states and 290 transitions. [2024-11-13 20:49:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 290 transitions. [2024-11-13 20:49:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 20:49:36,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26820 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:45,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 264 states and 291 transitions. [2024-11-13 20:49:45,639 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 291 transitions. [2024-11-13 20:49:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:49:45,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 27052 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 265 states and 292 transitions. [2024-11-13 20:49:54,667 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 292 transitions. [2024-11-13 20:49:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:49:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 27285 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:03,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 266 states and 293 transitions. [2024-11-13 20:50:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 293 transitions. [2024-11-13 20:50:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 20:50:03,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:04,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:11,969 INFO L134 CoverageAnalysis]: Checked inductivity of 27519 backedges. 0 proven. 27495 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:13,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:13,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 267 states and 294 transitions. [2024-11-13 20:50:13,391 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 294 transitions. [2024-11-13 20:50:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 20:50:13,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:22,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27754 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 268 states and 295 transitions. [2024-11-13 20:50:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 295 transitions. [2024-11-13 20:50:23,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:50:23,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:23,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,132 INFO L134 CoverageAnalysis]: Checked inductivity of 27990 backedges. 0 proven. 27966 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:33,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:33,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 269 states and 296 transitions. [2024-11-13 20:50:33,311 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 296 transitions. [2024-11-13 20:50:33,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 20:50:33,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:33,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 28227 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:43,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 270 states and 297 transitions. [2024-11-13 20:50:43,105 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 297 transitions. [2024-11-13 20:50:43,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 20:50:43,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:43,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 28465 backedges. 0 proven. 28441 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:50:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 271 states and 298 transitions. [2024-11-13 20:50:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 298 transitions. [2024-11-13 20:50:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 20:50:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:52,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 28704 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:51:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 272 states and 299 transitions. [2024-11-13 20:51:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 299 transitions. [2024-11-13 20:51:02,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 20:51:02,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:11,290 INFO L134 CoverageAnalysis]: Checked inductivity of 28944 backedges. 0 proven. 28920 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:51:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 273 states and 300 transitions. [2024-11-13 20:51:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 300 transitions. [2024-11-13 20:51:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 20:51:12,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,280 INFO L134 CoverageAnalysis]: Checked inductivity of 29185 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:51:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 274 states and 301 transitions. [2024-11-13 20:51:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 301 transitions. [2024-11-13 20:51:22,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 20:51:22,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:22,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat