./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_strcpy_ground-1.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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_strcpy_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/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 9957a8257e625ece47db9a92e288c6545c023c8bdaf68d0d314c8d86ce47979a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:31:20,930 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:31:21,029 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:31:21,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:31:21,039 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:31:21,064 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:31:21,065 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:31:21,065 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:31:21,066 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:31:21,066 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:31:21,066 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:31:21,067 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:31:21,067 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:31:21,068 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:31:21,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:31:21,068 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:31:21,068 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:31:21,068 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:31:21,068 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:31:21,068 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:31:21,068 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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/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 -> 9957a8257e625ece47db9a92e288c6545c023c8bdaf68d0d314c8d86ce47979a [2024-11-13 20:31:21,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:31:21,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:31:21,397 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:31:21,398 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:31:21,399 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:31:21,400 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_strcpy_ground-1.i Unable to find full path for "g++" [2024-11-13 20:31:23,311 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:31:23,632 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:31:23,633 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/sv-benchmarks/c/array-examples/standard_strcpy_ground-1.i [2024-11-13 20:31:23,644 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/data/f5fad85e2/205d9df1290d4fb28b0f7945cf89cb11/FLAG3c04553f0 [2024-11-13 20:31:23,670 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/data/f5fad85e2/205d9df1290d4fb28b0f7945cf89cb11 [2024-11-13 20:31:23,672 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:31:23,675 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:31:23,678 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:31:23,678 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:31:23,683 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:31:23,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cff011a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23, skipping insertion in model container [2024-11-13 20:31:23,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,705 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:31:23,884 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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/sv-benchmarks/c/array-examples/standard_strcpy_ground-1.i[853,866] [2024-11-13 20:31:23,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:31:23,912 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:31:23,925 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_cba10ef0-0d86-44c9-b231-fb08a1fe5526/sv-benchmarks/c/array-examples/standard_strcpy_ground-1.i[853,866] [2024-11-13 20:31:23,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:31:23,944 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:31:23,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23 WrapperNode [2024-11-13 20:31:23,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:31:23,946 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:31:23,946 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:31:23,946 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:31:23,953 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,960 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,980 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2024-11-13 20:31:23,982 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:31:23,983 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:31:23,983 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:31:23,983 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:31:23,990 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,992 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,993 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:23,999 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:24,007 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:24,008 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:24,008 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:24,015 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:31:24,016 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:31:24,016 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:31:24,016 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:31:24,017 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:31:23" (1/1) ... [2024-11-13 20:31:24,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:31:24,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:31:24,058 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:31:24,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cba10ef0-0d86-44c9-b231-fb08a1fe5526/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:31:24,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:31:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:31:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:31:24,182 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:31:24,184 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:31:24,322 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 20:31:24,322 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:31:24,358 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:31:24,358 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 20:31:24,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:31:24 BoogieIcfgContainer [2024-11-13 20:31:24,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:31:24,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:31:24,360 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:31:24,374 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:31:24,375 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:31:24" (1/1) ... [2024-11-13 20:31:24,385 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:31:24,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2024-11-13 20:31:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2024-11-13 20:31:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:31:24,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,602 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 20:31:24,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 11 states and 13 transitions. [2024-11-13 20:31:24,629 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 13 transitions. [2024-11-13 20:31:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:31:24,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,745 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 20:31:24,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-11-13 20:31:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-11-13 20:31:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:31:24,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,897 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 20:31:24,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 13 states and 17 transitions. [2024-11-13 20:31:24,978 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2024-11-13 20:31:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:31:24,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,145 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 20:31:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-11-13 20:31:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-11-13 20:31:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:31:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,677 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-11-13 20:31:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-11-13 20:31:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:31:25,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:26,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:26,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 19 states and 26 transitions. [2024-11-13 20:31:26,124 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 26 transitions. [2024-11-13 20:31:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:31:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:26,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 20:31:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 20:31:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:31:26,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:26,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:26,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:26,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2024-11-13 20:31:26,867 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-13 20:31:26,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 20:31:26,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:26,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:26,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,062 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:27,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:27,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 22 states and 29 transitions. [2024-11-13 20:31:27,282 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 29 transitions. [2024-11-13 20:31:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:31:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:27,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:27,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:27,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-11-13 20:31:27,676 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-11-13 20:31:27,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:31:27,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:27,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 24 states and 31 transitions. [2024-11-13 20:31:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 31 transitions. [2024-11-13 20:31:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:31:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:28,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2024-11-13 20:31:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2024-11-13 20:31:28,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:31:28,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-13 20:31:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-13 20:31:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:31:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-13 20:31:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-13 20:31:29,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:31:29,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:29,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-11-13 20:31:29,968 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-11-13 20:31:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:31:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:30,222 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-13 20:31:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-13 20:31:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:31:30,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:30,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-11-13 20:31:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-11-13 20:31:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:31:31,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,273 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-11-13 20:31:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-13 20:31:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:31:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:32,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 39 transitions. [2024-11-13 20:31:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2024-11-13 20:31:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:31:32,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:32,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:32,414 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:32,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:32,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 33 states and 40 transitions. [2024-11-13 20:31:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2024-11-13 20:31:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:31:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:32,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:33,018 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:33,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-11-13 20:31:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-11-13 20:31:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:31:33,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:33,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-11-13 20:31:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-11-13 20:31:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:31:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:34,281 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:34,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-13 20:31:34,651 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-13 20:31:34,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:31:34,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:34,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:34,982 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-13 20:31:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-13 20:31:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:31:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:35,649 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:36,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-11-13 20:31:36,035 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-11-13 20:31:36,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:31:36,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:36,379 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:36,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-11-13 20:31:36,776 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-11-13 20:31:36,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:31:36,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,101 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:37,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-11-13 20:31:37,523 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-11-13 20:31:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:31:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:37,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:37,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:38,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:38,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-13 20:31:38,296 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-13 20:31:38,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:31:38,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:38,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:38,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 42 states and 49 transitions. [2024-11-13 20:31:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2024-11-13 20:31:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:31:39,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,598 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-11-13 20:31:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-11-13 20:31:40,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:31:40,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:40,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-11-13 20:31:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-11-13 20:31:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:31:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:40,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:41,334 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:41,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-11-13 20:31:41,845 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-11-13 20:31:41,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:31:41,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:41,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:42,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-11-13 20:31:42,687 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-11-13 20:31:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:31:42,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:42,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:43,128 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:43,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 47 states and 54 transitions. [2024-11-13 20:31:43,643 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 54 transitions. [2024-11-13 20:31:43,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:31:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:43,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:44,141 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:44,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:44,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 48 states and 55 transitions. [2024-11-13 20:31:44,623 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 55 transitions. [2024-11-13 20:31:44,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:31:44,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:44,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:45,092 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-11-13 20:31:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-11-13 20:31:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:31:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:46,039 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 50 states and 57 transitions. [2024-11-13 20:31:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 57 transitions. [2024-11-13 20:31:46,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:31:46,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:46,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:47,021 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 51 states and 58 transitions. [2024-11-13 20:31:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 58 transitions. [2024-11-13 20:31:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:31:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:48,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-11-13 20:31:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-11-13 20:31:48,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:31:48,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:49,115 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:49,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-13 20:31:49,631 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-13 20:31:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:31:49,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:50,281 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 54 states and 61 transitions. [2024-11-13 20:31:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-13 20:31:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:31:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:51,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:51,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-13 20:31:51,849 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-13 20:31:51,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:31:51,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:51,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:52,347 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 56 states and 63 transitions. [2024-11-13 20:31:52,877 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 63 transitions. [2024-11-13 20:31:52,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:31:52,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:52,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-11-13 20:31:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-11-13 20:31:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:31:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:54,439 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-11-13 20:31:54,980 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-13 20:31:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:31:54,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 59 states and 66 transitions. [2024-11-13 20:31:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 66 transitions. [2024-11-13 20:31:56,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:31:56,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:56,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 60 states and 67 transitions. [2024-11-13 20:31:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 67 transitions. [2024-11-13 20:31:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:31:57,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:58,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:58,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-11-13 20:31:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-11-13 20:31:58,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:31:58,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:58,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:58,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:31:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:59,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 62 states and 69 transitions. [2024-11-13 20:31:59,752 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 69 transitions. [2024-11-13 20:31:59,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:31:59,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:59,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:00,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:00,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 63 states and 70 transitions. [2024-11-13 20:32:00,941 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 70 transitions. [2024-11-13 20:32:00,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:32:00,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:00,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:01,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:02,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 64 states and 71 transitions. [2024-11-13 20:32:02,084 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 71 transitions. [2024-11-13 20:32:02,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:32:02,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:02,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:03,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:03,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 65 states and 72 transitions. [2024-11-13 20:32:03,448 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 72 transitions. [2024-11-13 20:32:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:32:03,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:03,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:04,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:04,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 66 states and 73 transitions. [2024-11-13 20:32:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 73 transitions. [2024-11-13 20:32:04,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:32:04,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:04,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:05,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-11-13 20:32:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-11-13 20:32:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:32:05,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:07,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 68 states and 75 transitions. [2024-11-13 20:32:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 75 transitions. [2024-11-13 20:32:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:32:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:07,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:08,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-11-13 20:32:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-11-13 20:32:08,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:32:08,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:10,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:10,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-11-13 20:32:10,007 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-11-13 20:32:10,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:32:10,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:10,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 71 states and 78 transitions. [2024-11-13 20:32:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 78 transitions. [2024-11-13 20:32:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:32:11,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:11,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:13,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 72 states and 79 transitions. [2024-11-13 20:32:13,077 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 79 transitions. [2024-11-13 20:32:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:32:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:13,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:14,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-11-13 20:32:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-11-13 20:32:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:32:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:16,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:16,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 74 states and 81 transitions. [2024-11-13 20:32:16,000 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 81 transitions. [2024-11-13 20:32:16,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:32:16,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 75 states and 82 transitions. [2024-11-13 20:32:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2024-11-13 20:32:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:32:17,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:17,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:19,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-11-13 20:32:19,105 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-11-13 20:32:19,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:32:19,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:19,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 77 states and 84 transitions. [2024-11-13 20:32:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 84 transitions. [2024-11-13 20:32:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:32:20,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:22,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 78 states and 85 transitions. [2024-11-13 20:32:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 85 transitions. [2024-11-13 20:32:22,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:32:22,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:22,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:22,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:23,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-11-13 20:32:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-11-13 20:32:23,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:32:23,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:23,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:23,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:25,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 80 states and 87 transitions. [2024-11-13 20:32:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 87 transitions. [2024-11-13 20:32:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:32:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:27,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 81 states and 88 transitions. [2024-11-13 20:32:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2024-11-13 20:32:27,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:32:27,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:27,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:28,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:28,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 82 states and 89 transitions. [2024-11-13 20:32:28,843 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 89 transitions. [2024-11-13 20:32:28,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:32:28,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:28,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:30,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 83 states and 90 transitions. [2024-11-13 20:32:30,725 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 90 transitions. [2024-11-13 20:32:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:32:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:31,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 84 states and 91 transitions. [2024-11-13 20:32:32,601 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 91 transitions. [2024-11-13 20:32:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:32:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:32,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:34,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:34,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-11-13 20:32:34,574 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-11-13 20:32:34,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:32:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:36,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 86 states and 93 transitions. [2024-11-13 20:32:36,366 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 93 transitions. [2024-11-13 20:32:36,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:32:36,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 87 states and 94 transitions. [2024-11-13 20:32:38,123 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 94 transitions. [2024-11-13 20:32:38,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:32:38,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:39,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:39,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 88 states and 95 transitions. [2024-11-13 20:32:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2024-11-13 20:32:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:32:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:42,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:42,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 89 states and 96 transitions. [2024-11-13 20:32:42,052 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 96 transitions. [2024-11-13 20:32:42,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:32:42,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:42,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 90 states and 97 transitions. [2024-11-13 20:32:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 97 transitions. [2024-11-13 20:32:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:32:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:46,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-11-13 20:32:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-11-13 20:32:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:32:46,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:48,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 92 states and 99 transitions. [2024-11-13 20:32:48,166 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 99 transitions. [2024-11-13 20:32:48,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:32:48,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:48,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:49,202 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 93 states and 100 transitions. [2024-11-13 20:32:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2024-11-13 20:32:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:32:50,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:50,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:52,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:52,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 94 states and 101 transitions. [2024-11-13 20:32:52,438 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2024-11-13 20:32:52,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:32:52,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:52,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 95 states and 102 transitions. [2024-11-13 20:32:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 102 transitions. [2024-11-13 20:32:54,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:32:54,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:54,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:56,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 96 states and 103 transitions. [2024-11-13 20:32:56,614 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 103 transitions. [2024-11-13 20:32:56,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:32:56,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:56,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:57,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:32:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-11-13 20:32:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-11-13 20:32:58,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:32:58,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 98 states and 105 transitions. [2024-11-13 20:33:01,123 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 105 transitions. [2024-11-13 20:33:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:33:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:03,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 99 states and 106 transitions. [2024-11-13 20:33:03,414 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 106 transitions. [2024-11-13 20:33:03,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:33:03,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:03,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:05,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:05,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 100 states and 107 transitions. [2024-11-13 20:33:05,964 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 107 transitions. [2024-11-13 20:33:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:33:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:08,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-13 20:33:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-13 20:33:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:33:08,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:08,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:09,601 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:10,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 102 states and 109 transitions. [2024-11-13 20:33:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 109 transitions. [2024-11-13 20:33:10,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:33:10,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:10,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:13,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-11-13 20:33:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-11-13 20:33:13,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:33:13,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:13,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 104 states and 111 transitions. [2024-11-13 20:33:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 111 transitions. [2024-11-13 20:33:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:33:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:16,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:17,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:17,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 105 states and 112 transitions. [2024-11-13 20:33:17,947 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 112 transitions. [2024-11-13 20:33:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:33:17,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 106 states and 113 transitions. [2024-11-13 20:33:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 113 transitions. [2024-11-13 20:33:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:33:20,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:20,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:20,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 107 states and 114 transitions. [2024-11-13 20:33:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 114 transitions. [2024-11-13 20:33:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:33:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 108 states and 115 transitions. [2024-11-13 20:33:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 115 transitions. [2024-11-13 20:33:25,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:33:25,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:25,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:25,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:28,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-11-13 20:33:28,307 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-11-13 20:33:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:33:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:29,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:31,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:31,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 110 states and 117 transitions. [2024-11-13 20:33:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 117 transitions. [2024-11-13 20:33:31,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:33:31,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:31,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:31,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:34,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:34,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 111 states and 118 transitions. [2024-11-13 20:33:34,073 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 118 transitions. [2024-11-13 20:33:34,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:33:34,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:35,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 112 states and 119 transitions. [2024-11-13 20:33:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 119 transitions. [2024-11-13 20:33:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:33:36,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:37,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:38,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:40,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:40,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 113 states and 120 transitions. [2024-11-13 20:33:40,148 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 120 transitions. [2024-11-13 20:33:40,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:33:40,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:40,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 114 states and 121 transitions. [2024-11-13 20:33:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 121 transitions. [2024-11-13 20:33:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:33:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:43,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,951 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:46,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-11-13 20:33:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-11-13 20:33:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:33:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 116 states and 123 transitions. [2024-11-13 20:33:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 123 transitions. [2024-11-13 20:33:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:33:49,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:49,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 117 states and 124 transitions. [2024-11-13 20:33:52,691 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 124 transitions. [2024-11-13 20:33:52,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:33:52,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:54,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:56,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:56,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-11-13 20:33:56,060 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-11-13 20:33:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:33:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:56,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:56,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:57,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:59,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 119 states and 126 transitions. [2024-11-13 20:33:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 126 transitions. [2024-11-13 20:33:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:33:59,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:59,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:02,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:02,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 120 states and 127 transitions. [2024-11-13 20:34:02,510 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 127 transitions. [2024-11-13 20:34:02,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:34:02,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:02,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:02,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-11-13 20:34:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-11-13 20:34:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:34:05,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:07,670 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 122 states and 129 transitions. [2024-11-13 20:34:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 129 transitions. [2024-11-13 20:34:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:34:09,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:09,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:10,929 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 123 states and 130 transitions. [2024-11-13 20:34:12,348 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 130 transitions. [2024-11-13 20:34:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:34:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 124 states and 131 transitions. [2024-11-13 20:34:15,702 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 131 transitions. [2024-11-13 20:34:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:34:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 125 states and 132 transitions. [2024-11-13 20:34:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 132 transitions. [2024-11-13 20:34:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:34:19,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 126 states and 133 transitions. [2024-11-13 20:34:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 133 transitions. [2024-11-13 20:34:22,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:34:22,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:22,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:24,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:26,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-11-13 20:34:26,100 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-11-13 20:34:26,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:34:26,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:26,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:28,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 128 states and 135 transitions. [2024-11-13 20:34:29,679 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 135 transitions. [2024-11-13 20:34:29,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:34:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:31,878 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:33,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 129 states and 136 transitions. [2024-11-13 20:34:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 136 transitions. [2024-11-13 20:34:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:34:33,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:36,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 130 states and 137 transitions. [2024-11-13 20:34:36,910 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 137 transitions. [2024-11-13 20:34:36,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:34:36,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:36,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 131 states and 138 transitions. [2024-11-13 20:34:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 138 transitions. [2024-11-13 20:34:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:34:40,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:40,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 132 states and 139 transitions. [2024-11-13 20:34:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 139 transitions. [2024-11-13 20:34:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:34:44,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-11-13 20:34:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-11-13 20:34:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:34:48,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:48,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:48,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:52,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 134 states and 141 transitions. [2024-11-13 20:34:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 141 transitions. [2024-11-13 20:34:52,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:34:52,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:56,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:56,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 135 states and 142 transitions. [2024-11-13 20:34:56,326 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 142 transitions. [2024-11-13 20:34:56,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:34:56,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:56,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 136 states and 143 transitions. [2024-11-13 20:35:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 143 transitions. [2024-11-13 20:35:00,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:35:00,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:00,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:02,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 137 states and 144 transitions. [2024-11-13 20:35:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 144 transitions. [2024-11-13 20:35:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:35:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:08,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 138 states and 145 transitions. [2024-11-13 20:35:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 145 transitions. [2024-11-13 20:35:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:35:08,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:10,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-11-13 20:35:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-11-13 20:35:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:35:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:12,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:14,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 140 states and 147 transitions. [2024-11-13 20:35:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 147 transitions. [2024-11-13 20:35:15,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:35:15,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:20,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 141 states and 148 transitions. [2024-11-13 20:35:20,379 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 148 transitions. [2024-11-13 20:35:20,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:35:20,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:22,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:24,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:24,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-11-13 20:35:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-11-13 20:35:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:35:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:24,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:27,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:28,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:28,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 143 states and 150 transitions. [2024-11-13 20:35:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 150 transitions. [2024-11-13 20:35:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:35:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:33,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:33,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 144 states and 151 transitions. [2024-11-13 20:35:33,385 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 151 transitions. [2024-11-13 20:35:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:35:33,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:33,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8387 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-13 20:35:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-13 20:35:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:35:37,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:40,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8517 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:42,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 146 states and 153 transitions. [2024-11-13 20:35:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 153 transitions. [2024-11-13 20:35:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:35:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:45,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 147 states and 154 transitions. [2024-11-13 20:35:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 154 transitions. [2024-11-13 20:35:46,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:35:46,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8780 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:51,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 148 states and 155 transitions. [2024-11-13 20:35:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 155 transitions. [2024-11-13 20:35:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8913 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-13 20:35:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-13 20:35:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:35:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 9047 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 150 states and 157 transitions. [2024-11-13 20:36:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 157 transitions. [2024-11-13 20:36:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:36:01,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:04,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9182 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:05,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-11-13 20:36:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-11-13 20:36:05,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:36:05,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:05,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:08,794 INFO L134 CoverageAnalysis]: Checked inductivity of 9318 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:10,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:10,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 152 states and 159 transitions. [2024-11-13 20:36:10,573 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 159 transitions. [2024-11-13 20:36:10,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:36:10,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:10,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 153 states and 160 transitions. [2024-11-13 20:36:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 160 transitions. [2024-11-13 20:36:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:36:15,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 9593 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:20,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 154 states and 161 transitions. [2024-11-13 20:36:20,999 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 161 transitions. [2024-11-13 20:36:21,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:21,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:21,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 9732 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:26,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 155 states and 162 transitions. [2024-11-13 20:36:26,052 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 162 transitions. [2024-11-13 20:36:26,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:36:26,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:26,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 9872 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 156 states and 163 transitions. [2024-11-13 20:36:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 163 transitions. [2024-11-13 20:36:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:36:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 10013 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:36,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:36,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-11-13 20:36:36,326 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-11-13 20:36:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:36:36,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:36,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:39,559 INFO L134 CoverageAnalysis]: Checked inductivity of 10155 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 158 states and 165 transitions. [2024-11-13 20:36:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 165 transitions. [2024-11-13 20:36:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:36:41,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:41,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:44,817 INFO L134 CoverageAnalysis]: Checked inductivity of 10298 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:46,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 159 states and 166 transitions. [2024-11-13 20:36:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 166 transitions. [2024-11-13 20:36:46,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:36:46,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:46,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:50,117 INFO L134 CoverageAnalysis]: Checked inductivity of 10442 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 160 states and 167 transitions. [2024-11-13 20:36:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 167 transitions. [2024-11-13 20:36:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:36:52,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:52,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 10587 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:57,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 161 states and 168 transitions. [2024-11-13 20:36:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 168 transitions. [2024-11-13 20:36:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:36:57,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 10733 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:03,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:03,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 162 states and 169 transitions. [2024-11-13 20:37:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 169 transitions. [2024-11-13 20:37:03,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:37:03,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:03,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 10880 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-11-13 20:37:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-11-13 20:37:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:37:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 11028 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 164 states and 171 transitions. [2024-11-13 20:37:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 171 transitions. [2024-11-13 20:37:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:37:14,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:18,481 INFO L134 CoverageAnalysis]: Checked inductivity of 11177 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:20,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:20,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 165 states and 172 transitions. [2024-11-13 20:37:20,566 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 172 transitions. [2024-11-13 20:37:20,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:37:20,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:20,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:24,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11327 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:26,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 166 states and 173 transitions. [2024-11-13 20:37:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 173 transitions. [2024-11-13 20:37:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:37:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:30,526 INFO L134 CoverageAnalysis]: Checked inductivity of 11478 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:32,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 167 states and 174 transitions. [2024-11-13 20:37:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 174 transitions. [2024-11-13 20:37:32,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:37:32,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:32,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 11630 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 168 states and 175 transitions. [2024-11-13 20:37:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 175 transitions. [2024-11-13 20:37:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:37:38,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 11783 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:44,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-11-13 20:37:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-11-13 20:37:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:37:44,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:44,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:50,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 170 states and 177 transitions. [2024-11-13 20:37:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 177 transitions. [2024-11-13 20:37:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:37:50,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12092 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 171 states and 178 transitions. [2024-11-13 20:37:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 178 transitions. [2024-11-13 20:37:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:37:56,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:56,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:01,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12248 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 172 states and 179 transitions. [2024-11-13 20:38:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 179 transitions. [2024-11-13 20:38:03,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:38:03,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12405 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 173 states and 180 transitions. [2024-11-13 20:38:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 180 transitions. [2024-11-13 20:38:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:38:09,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12563 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:15,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 174 states and 181 transitions. [2024-11-13 20:38:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 181 transitions. [2024-11-13 20:38:15,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:38:15,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:19,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12722 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-11-13 20:38:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-11-13 20:38:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:38:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12882 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 176 states and 183 transitions. [2024-11-13 20:38:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 183 transitions. [2024-11-13 20:38:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:38:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 13043 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:35,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 177 states and 184 transitions. [2024-11-13 20:38:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 184 transitions. [2024-11-13 20:38:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:38:35,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:35,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 13205 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:42,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:42,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 178 states and 185 transitions. [2024-11-13 20:38:42,185 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 185 transitions. [2024-11-13 20:38:42,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:38:42,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:42,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:46,573 INFO L134 CoverageAnalysis]: Checked inductivity of 13368 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 179 states and 186 transitions. [2024-11-13 20:38:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 186 transitions. [2024-11-13 20:38:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:38:48,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:53,404 INFO L134 CoverageAnalysis]: Checked inductivity of 13532 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:55,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 180 states and 187 transitions. [2024-11-13 20:38:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 187 transitions. [2024-11-13 20:38:55,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:38:55,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,212 INFO L134 CoverageAnalysis]: Checked inductivity of 13697 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-11-13 20:39:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-11-13 20:39:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:39:02,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:02,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:02,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:07,568 INFO L134 CoverageAnalysis]: Checked inductivity of 13863 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:09,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 182 states and 189 transitions. [2024-11-13 20:39:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 189 transitions. [2024-11-13 20:39:09,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:39:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:14,542 INFO L134 CoverageAnalysis]: Checked inductivity of 14030 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:16,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:16,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 183 states and 190 transitions. [2024-11-13 20:39:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 190 transitions. [2024-11-13 20:39:16,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:39:16,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:16,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 14198 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:23,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 184 states and 191 transitions. [2024-11-13 20:39:23,565 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 191 transitions. [2024-11-13 20:39:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:39:23,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:23,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:23,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 14367 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 185 states and 192 transitions. [2024-11-13 20:39:30,729 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 192 transitions. [2024-11-13 20:39:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 20:39:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 14537 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:37,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 186 states and 193 transitions. [2024-11-13 20:39:37,857 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 193 transitions. [2024-11-13 20:39:37,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:39:37,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:38,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 14708 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-11-13 20:39:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-11-13 20:39:44,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 20:39:44,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:49,291 INFO L134 CoverageAnalysis]: Checked inductivity of 14880 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:51,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 188 states and 195 transitions. [2024-11-13 20:39:51,585 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 195 transitions. [2024-11-13 20:39:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:39:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:56,426 INFO L134 CoverageAnalysis]: Checked inductivity of 15053 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 189 states and 196 transitions. [2024-11-13 20:39:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 196 transitions. [2024-11-13 20:39:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:39:58,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15227 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:06,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 190 states and 197 transitions. [2024-11-13 20:40:06,899 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 197 transitions. [2024-11-13 20:40:06,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:40:06,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:06,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 15402 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 191 states and 198 transitions. [2024-11-13 20:40:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 198 transitions. [2024-11-13 20:40:14,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:40:14,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:14,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15578 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:22,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:22,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 192 states and 199 transitions. [2024-11-13 20:40:22,008 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 199 transitions. [2024-11-13 20:40:22,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:40:22,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:22,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 15755 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:30,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:30,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-11-13 20:40:30,229 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-11-13 20:40:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:40:30,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:30,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:30,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 15933 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 194 states and 201 transitions. [2024-11-13 20:40:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 201 transitions. [2024-11-13 20:40:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:40:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16112 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 195 states and 202 transitions. [2024-11-13 20:40:45,311 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 202 transitions. [2024-11-13 20:40:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:40:45,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16292 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:53,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-11-13 20:40:53,480 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-11-13 20:40:53,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:40:53,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16473 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:01,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:01,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 197 states and 204 transitions. [2024-11-13 20:41:01,283 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 204 transitions. [2024-11-13 20:41:01,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:41:01,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:01,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16655 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:09,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:09,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 198 states and 205 transitions. [2024-11-13 20:41:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 205 transitions. [2024-11-13 20:41:09,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:41:09,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:09,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16838 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:18,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:18,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-11-13 20:41:18,621 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-11-13 20:41:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:41:18,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 17022 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:27,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:27,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 200 states and 207 transitions. [2024-11-13 20:41:27,248 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 207 transitions. [2024-11-13 20:41:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:41:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:27,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:32,816 INFO L134 CoverageAnalysis]: Checked inductivity of 17207 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:35,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 201 states and 208 transitions. [2024-11-13 20:41:35,380 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 208 transitions. [2024-11-13 20:41:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:41:35,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 17393 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:44,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 202 states and 209 transitions. [2024-11-13 20:41:44,348 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 209 transitions. [2024-11-13 20:41:44,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:41:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:44,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:50,407 INFO L134 CoverageAnalysis]: Checked inductivity of 17580 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:41:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:53,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 203 states and 210 transitions. [2024-11-13 20:41:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 210 transitions. [2024-11-13 20:41:53,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:41:53,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:53,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 17768 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:01,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 204 states and 211 transitions. [2024-11-13 20:42:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 211 transitions. [2024-11-13 20:42:01,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:42:01,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:01,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 17957 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-11-13 20:42:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-11-13 20:42:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:42:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:16,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18147 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 206 states and 213 transitions. [2024-11-13 20:42:18,847 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 213 transitions. [2024-11-13 20:42:18,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:42:18,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:18,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 18338 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:27,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 207 states and 214 transitions. [2024-11-13 20:42:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 214 transitions. [2024-11-13 20:42:27,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:42:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:33,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18530 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 208 states and 215 transitions. [2024-11-13 20:42:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 215 transitions. [2024-11-13 20:42:36,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 20:42:36,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:36,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:42,674 INFO L134 CoverageAnalysis]: Checked inductivity of 18723 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 209 states and 216 transitions. [2024-11-13 20:42:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 216 transitions. [2024-11-13 20:42:45,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:42:45,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 18917 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 210 states and 217 transitions. [2024-11-13 20:42:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 217 transitions. [2024-11-13 20:42:54,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:42:54,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:54,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:54,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:00,038 INFO L134 CoverageAnalysis]: Checked inductivity of 19112 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-11-13 20:43:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-11-13 20:43:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:43:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 19308 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:11,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 212 states and 219 transitions. [2024-11-13 20:43:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 219 transitions. [2024-11-13 20:43:11,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:43:11,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:11,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 19505 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 213 states and 220 transitions. [2024-11-13 20:43:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 220 transitions. [2024-11-13 20:43:20,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:43:20,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:26,572 INFO L134 CoverageAnalysis]: Checked inductivity of 19703 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 214 states and 221 transitions. [2024-11-13 20:43:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 221 transitions. [2024-11-13 20:43:29,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:43:29,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:35,374 INFO L134 CoverageAnalysis]: Checked inductivity of 19902 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:38,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:38,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 215 states and 222 transitions. [2024-11-13 20:43:38,036 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 222 transitions. [2024-11-13 20:43:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:43:38,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:44,357 INFO L134 CoverageAnalysis]: Checked inductivity of 20102 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 216 states and 223 transitions. [2024-11-13 20:43:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 223 transitions. [2024-11-13 20:43:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:43:47,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 20303 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:43:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-11-13 20:43:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-11-13 20:43:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 20:43:56,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:56,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:02,600 INFO L134 CoverageAnalysis]: Checked inductivity of 20505 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:05,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 218 states and 225 transitions. [2024-11-13 20:44:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 225 transitions. [2024-11-13 20:44:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:44:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:05,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 20708 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 219 states and 226 transitions. [2024-11-13 20:44:14,521 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 226 transitions. [2024-11-13 20:44:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:44:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 20912 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:23,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 220 states and 227 transitions. [2024-11-13 20:44:23,981 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 227 transitions. [2024-11-13 20:44:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:44:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 21117 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:33,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 221 states and 228 transitions. [2024-11-13 20:44:33,508 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 228 transitions. [2024-11-13 20:44:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:44:33,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 21323 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:42,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 222 states and 229 transitions. [2024-11-13 20:44:42,973 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 229 transitions. [2024-11-13 20:44:42,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:44:42,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:43,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:49,783 INFO L134 CoverageAnalysis]: Checked inductivity of 21530 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:44:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-11-13 20:44:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-11-13 20:44:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 20:44:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:52,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:59,249 INFO L134 CoverageAnalysis]: Checked inductivity of 21738 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:45:02,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 224 states and 231 transitions. [2024-11-13 20:45:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 231 transitions. [2024-11-13 20:45:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:45:02,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:08,855 INFO L134 CoverageAnalysis]: Checked inductivity of 21947 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:45:11,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 225 states and 232 transitions. [2024-11-13 20:45:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 232 transitions. [2024-11-13 20:45:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:45:11,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:18,669 INFO L134 CoverageAnalysis]: Checked inductivity of 22157 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.