./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy9_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_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/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_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy9_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/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_388f9a3a-5396-4678-a332-11b15cfcef6a/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 904ada5b631ac9ba69e93f7c5eb51a71b3a5f4ed245a1ea57aa3fec5e9b98c37 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:23:19,750 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:23:19,838 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:23:19,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:23:19,846 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:23:19,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:23:19,888 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:23:19,889 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:23:19,889 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:23:19,889 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:23:19,889 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:23:19,889 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:23:19,889 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:23:19,890 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:23:19,891 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:23:19,891 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:23:19,891 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:23:19,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:23:19,892 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:23:19,893 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:23:19,893 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:23:19,893 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:23:19,893 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:23:19,894 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:23:19,894 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:23:19,894 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:23:19,894 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:23:19,894 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:23:19,894 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:23:19,894 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:23:19,895 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:23:19,895 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:23:19,895 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:23:19,895 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_388f9a3a-5396-4678-a332-11b15cfcef6a/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 -> 904ada5b631ac9ba69e93f7c5eb51a71b3a5f4ed245a1ea57aa3fec5e9b98c37 [2024-11-13 22:23:20,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:23:20,305 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:23:20,309 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:23:20,311 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:23:20,314 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:23:20,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy9_ground-1.i Unable to find full path for "g++" [2024-11-13 22:23:22,406 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:23:22,699 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:23:22,700 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i [2024-11-13 22:23:22,710 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/data/f44599c0a/02ef64639ab741598d555057e3907aaa/FLAGe0250f7a2 [2024-11-13 22:23:22,725 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/data/f44599c0a/02ef64639ab741598d555057e3907aaa [2024-11-13 22:23:22,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:23:22,730 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:23:22,731 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:23:22,732 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:23:22,737 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:23:22,738 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:23:22" (1/1) ... [2024-11-13 22:23:22,739 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@203ac3f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:22, skipping insertion in model container [2024-11-13 22:23:22,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:23:22" (1/1) ... [2024-11-13 22:23:22,758 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:23:22,920 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_388f9a3a-5396-4678-a332-11b15cfcef6a/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i[816,829] [2024-11-13 22:23:22,957 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:23:22,965 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:23:22,976 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_388f9a3a-5396-4678-a332-11b15cfcef6a/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i[816,829] [2024-11-13 22:23:22,993 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:23:23,012 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:23:23,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23 WrapperNode [2024-11-13 22:23:23,013 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:23:23,014 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:23:23,014 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:23:23,014 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:23:23,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,029 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,054 INFO L138 Inliner]: procedures = 16, calls = 59, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 185 [2024-11-13 22:23:23,054 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:23:23,055 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:23:23,055 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:23:23,055 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:23:23,066 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,067 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,071 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,074 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,091 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,100 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,109 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,112 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:23:23,116 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:23:23,117 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:23:23,117 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:23:23,118 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:23:23,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:23:23,162 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:23:23,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_388f9a3a-5396-4678-a332-11b15cfcef6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:23:23,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:23:23,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:23:23,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:23:23,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:23:23,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:23:23,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:23:23,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:23:23,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:23:23,284 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:23:23,286 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:23:23,639 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-13 22:23:23,639 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:23:23,734 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:23:23,734 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-13 22:23:23,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:23:23 BoogieIcfgContainer [2024-11-13 22:23:23,734 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:23:23,735 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:23:23,736 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:23:23,747 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:23:23,747 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:23:23" (1/1) ... [2024-11-13 22:23:23,756 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:23:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 17 states and 28 transitions. [2024-11-13 22:23:23,820 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 28 transitions. [2024-11-13 22:23:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:23:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 18 states and 29 transitions. [2024-11-13 22:23:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 29 transitions. [2024-11-13 22:23:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:23:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:24,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 31 transitions. [2024-11-13 22:23:24,661 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 31 transitions. [2024-11-13 22:23:24,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:23:24,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:24,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:23:24,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 20 states and 33 transitions. [2024-11-13 22:23:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 33 transitions. [2024-11-13 22:23:24,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:23:24,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:24,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:23:25,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 21 states and 35 transitions. [2024-11-13 22:23:25,050 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 35 transitions. [2024-11-13 22:23:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:23:25,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,262 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:23:25,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 22 states and 37 transitions. [2024-11-13 22:23:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 37 transitions. [2024-11-13 22:23:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:23:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:23:25,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 23 states and 39 transitions. [2024-11-13 22:23:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 39 transitions. [2024-11-13 22:23:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:23:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:23:25,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 24 states and 41 transitions. [2024-11-13 22:23:25,718 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 41 transitions. [2024-11-13 22:23:25,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:23:25,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:25,872 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:23:25,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 25 states and 43 transitions. [2024-11-13 22:23:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 43 transitions. [2024-11-13 22:23:25,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:23:25,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:23:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 45 transitions. [2024-11-13 22:23:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 45 transitions. [2024-11-13 22:23:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:23:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:23:26,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 27 states and 47 transitions. [2024-11-13 22:23:26,180 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 47 transitions. [2024-11-13 22:23:26,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:23:26,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,298 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:23:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 28 states and 49 transitions. [2024-11-13 22:23:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 49 transitions. [2024-11-13 22:23:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:23:26,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:23:26,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 29 states and 51 transitions. [2024-11-13 22:23:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 51 transitions. [2024-11-13 22:23:26,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:23:26,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:23:26,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 22:23:26,564 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 22:23:26,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:23:26,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,706 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:23:26,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 31 states and 55 transitions. [2024-11-13 22:23:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 55 transitions. [2024-11-13 22:23:26,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:23:26,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,845 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:26,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 32 states and 57 transitions. [2024-11-13 22:23:26,872 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 57 transitions. [2024-11-13 22:23:26,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:23:26,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:23:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 33 states and 59 transitions. [2024-11-13 22:23:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 59 transitions. [2024-11-13 22:23:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:23:27,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:23:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 34 states and 61 transitions. [2024-11-13 22:23:27,201 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 61 transitions. [2024-11-13 22:23:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:23:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,359 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:23:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 35 states and 63 transitions. [2024-11-13 22:23:27,390 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 63 transitions. [2024-11-13 22:23:27,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:23:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:27,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 36 states and 65 transitions. [2024-11-13 22:23:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 65 transitions. [2024-11-13 22:23:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:23:27,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 37 states and 67 transitions. [2024-11-13 22:23:27,726 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 67 transitions. [2024-11-13 22:23:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:23:27,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:27,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 38 states and 68 transitions. [2024-11-13 22:23:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 68 transitions. [2024-11-13 22:23:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:23:27,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:27,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:28,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 39 states and 69 transitions. [2024-11-13 22:23:28,216 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 69 transitions. [2024-11-13 22:23:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:23:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:28,416 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:28,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 40 states and 70 transitions. [2024-11-13 22:23:28,517 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 70 transitions. [2024-11-13 22:23:28,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:23:28,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:28,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 41 states and 71 transitions. [2024-11-13 22:23:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 71 transitions. [2024-11-13 22:23:28,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:23:28,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 42 states and 72 transitions. [2024-11-13 22:23:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-13 22:23:29,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:23:29,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 43 states and 73 transitions. [2024-11-13 22:23:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 73 transitions. [2024-11-13 22:23:29,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:23:29,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:30,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 44 states and 74 transitions. [2024-11-13 22:23:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 74 transitions. [2024-11-13 22:23:30,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:23:30,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 45 states and 75 transitions. [2024-11-13 22:23:30,432 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 75 transitions. [2024-11-13 22:23:30,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:23:30,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:30,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 46 states and 76 transitions. [2024-11-13 22:23:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 76 transitions. [2024-11-13 22:23:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:23:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:31,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 47 states and 77 transitions. [2024-11-13 22:23:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 77 transitions. [2024-11-13 22:23:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:23:31,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,685 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:31,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-11-13 22:23:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-11-13 22:23:31,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:23:31,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:32,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 49 states and 79 transitions. [2024-11-13 22:23:32,315 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 79 transitions. [2024-11-13 22:23:32,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:23:32,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 50 states and 80 transitions. [2024-11-13 22:23:32,889 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 80 transitions. [2024-11-13 22:23:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:23:32,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 51 states and 81 transitions. [2024-11-13 22:23:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 81 transitions. [2024-11-13 22:23:33,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:23:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 52 states and 82 transitions. [2024-11-13 22:23:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 82 transitions. [2024-11-13 22:23:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:23:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 53 states and 83 transitions. [2024-11-13 22:23:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 83 transitions. [2024-11-13 22:23:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:23:34,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 54 states and 84 transitions. [2024-11-13 22:23:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 84 transitions. [2024-11-13 22:23:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:23:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,968 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:36,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:36,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 85 transitions. [2024-11-13 22:23:36,212 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 85 transitions. [2024-11-13 22:23:36,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:23:36,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:36,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 56 states and 86 transitions. [2024-11-13 22:23:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 86 transitions. [2024-11-13 22:23:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:23:37,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:37,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 57 states and 87 transitions. [2024-11-13 22:23:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 87 transitions. [2024-11-13 22:23:37,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:23:37,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 58 states and 88 transitions. [2024-11-13 22:23:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 88 transitions. [2024-11-13 22:23:38,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:23:38,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:38,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:39,480 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:39,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:39,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 89 transitions. [2024-11-13 22:23:39,739 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 89 transitions. [2024-11-13 22:23:39,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:23:39,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:39,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:39,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:40,447 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:40,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:40,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 60 states and 90 transitions. [2024-11-13 22:23:40,699 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 90 transitions. [2024-11-13 22:23:40,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:23:40,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:40,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 61 states and 91 transitions. [2024-11-13 22:23:41,607 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 91 transitions. [2024-11-13 22:23:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:23:41,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 62 states and 92 transitions. [2024-11-13 22:23:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 92 transitions. [2024-11-13 22:23:42,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:23:42,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:43,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 63 states and 93 transitions. [2024-11-13 22:23:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 93 transitions. [2024-11-13 22:23:43,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:23:43,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:43,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:44,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:44,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-11-13 22:23:44,796 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-11-13 22:23:44,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:23:44,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:44,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:45,609 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:45,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 65 states and 95 transitions. [2024-11-13 22:23:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 95 transitions. [2024-11-13 22:23:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:23:45,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:45,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:47,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:47,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 66 states and 96 transitions. [2024-11-13 22:23:47,183 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-11-13 22:23:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:23:47,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:48,084 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:48,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 67 states and 97 transitions. [2024-11-13 22:23:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 97 transitions. [2024-11-13 22:23:48,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:23:48,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:48,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:49,500 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:49,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 68 states and 98 transitions. [2024-11-13 22:23:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 98 transitions. [2024-11-13 22:23:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:23:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:50,748 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 69 states and 99 transitions. [2024-11-13 22:23:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 99 transitions. [2024-11-13 22:23:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:23:51,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 70 states and 100 transitions. [2024-11-13 22:23:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 100 transitions. [2024-11-13 22:23:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:23:52,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,976 INFO L134 CoverageAnalysis]: Checked inductivity of 657 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:53,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 71 states and 101 transitions. [2024-11-13 22:23:53,235 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 101 transitions. [2024-11-13 22:23:53,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:23:53,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:54,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:54,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 72 states and 102 transitions. [2024-11-13 22:23:54,241 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 102 transitions. [2024-11-13 22:23:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:23:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:55,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 73 states and 103 transitions. [2024-11-13 22:23:55,418 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 103 transitions. [2024-11-13 22:23:55,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:23:55,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 74 states and 104 transitions. [2024-11-13 22:23:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 104 transitions. [2024-11-13 22:23:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:23:56,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 807 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:57,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 75 states and 105 transitions. [2024-11-13 22:23:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 105 transitions. [2024-11-13 22:23:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:23:57,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 847 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:58,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 76 states and 106 transitions. [2024-11-13 22:23:58,590 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 106 transitions. [2024-11-13 22:23:58,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:23:58,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:58,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,333 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 77 states and 107 transitions. [2024-11-13 22:23:59,629 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 107 transitions. [2024-11-13 22:23:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:23:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:00,454 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:00,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 78 states and 108 transitions. [2024-11-13 22:24:00,687 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 108 transitions. [2024-11-13 22:24:00,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:24:00,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:01,647 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:01,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:01,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 79 states and 109 transitions. [2024-11-13 22:24:01,876 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 109 transitions. [2024-11-13 22:24:01,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:24:01,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1017 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 80 states and 110 transitions. [2024-11-13 22:24:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 110 transitions. [2024-11-13 22:24:02,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:24:02,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:02,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:03,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 81 states and 111 transitions. [2024-11-13 22:24:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 111 transitions. [2024-11-13 22:24:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:24:04,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:04,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:05,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1108 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:05,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:05,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 82 states and 112 transitions. [2024-11-13 22:24:05,500 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 112 transitions. [2024-11-13 22:24:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:24:05,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:05,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:06,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 83 states and 113 transitions. [2024-11-13 22:24:06,702 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 113 transitions. [2024-11-13 22:24:06,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:24:06,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:06,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:07,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 84 states and 114 transitions. [2024-11-13 22:24:07,804 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 114 transitions. [2024-11-13 22:24:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:24:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:07,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1252 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 85 states and 115 transitions. [2024-11-13 22:24:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 115 transitions. [2024-11-13 22:24:08,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:24:08,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 86 states and 116 transitions. [2024-11-13 22:24:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 116 transitions. [2024-11-13 22:24:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:24:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:10,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:11,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1353 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:11,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 87 states and 117 transitions. [2024-11-13 22:24:11,531 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 117 transitions. [2024-11-13 22:24:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:24:11,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:12,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:12,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 88 states and 118 transitions. [2024-11-13 22:24:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 118 transitions. [2024-11-13 22:24:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:24:12,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:12,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1458 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:14,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 89 states and 119 transitions. [2024-11-13 22:24:14,253 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 119 transitions. [2024-11-13 22:24:14,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:24:14,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:14,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:15,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:15,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:15,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 90 states and 120 transitions. [2024-11-13 22:24:15,490 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2024-11-13 22:24:15,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:15,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:15,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1567 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:16,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 91 states and 121 transitions. [2024-11-13 22:24:16,754 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 121 transitions. [2024-11-13 22:24:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:16,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:17,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1623 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:18,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 92 states and 122 transitions. [2024-11-13 22:24:18,257 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 122 transitions. [2024-11-13 22:24:18,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:24:18,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1680 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 93 states and 123 transitions. [2024-11-13 22:24:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 123 transitions. [2024-11-13 22:24:19,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:24:19,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:19,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 94 states and 124 transitions. [2024-11-13 22:24:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 124 transitions. [2024-11-13 22:24:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:24:21,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:21,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1797 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:22,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 95 states and 125 transitions. [2024-11-13 22:24:22,544 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 125 transitions. [2024-11-13 22:24:22,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:24:22,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 1857 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 96 states and 126 transitions. [2024-11-13 22:24:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 126 transitions. [2024-11-13 22:24:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:24:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1918 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:25,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 97 states and 127 transitions. [2024-11-13 22:24:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 127 transitions. [2024-11-13 22:24:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:24:25,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:26,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 98 states and 128 transitions. [2024-11-13 22:24:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 128 transitions. [2024-11-13 22:24:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:24:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2043 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:28,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 99 states and 129 transitions. [2024-11-13 22:24:28,399 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 129 transitions. [2024-11-13 22:24:28,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:24:28,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:29,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2107 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:30,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:30,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 100 states and 130 transitions. [2024-11-13 22:24:30,332 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 130 transitions. [2024-11-13 22:24:30,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:24:30,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:30,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:31,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2172 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:32,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 101 states and 131 transitions. [2024-11-13 22:24:32,152 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 131 transitions. [2024-11-13 22:24:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:24:32,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:32,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2238 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:33,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 102 states and 132 transitions. [2024-11-13 22:24:33,912 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 132 transitions. [2024-11-13 22:24:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:24:33,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:35,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:35,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 103 states and 133 transitions. [2024-11-13 22:24:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 133 transitions. [2024-11-13 22:24:35,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:24:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:37,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 104 states and 134 transitions. [2024-11-13 22:24:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 134 transitions. [2024-11-13 22:24:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:24:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2442 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:39,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 105 states and 135 transitions. [2024-11-13 22:24:39,365 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 135 transitions. [2024-11-13 22:24:39,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:24:39,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 106 states and 136 transitions. [2024-11-13 22:24:41,331 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 136 transitions. [2024-11-13 22:24:41,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:24:41,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 107 states and 137 transitions. [2024-11-13 22:24:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 137 transitions. [2024-11-13 22:24:43,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:24:43,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:43,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2655 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 108 states and 138 transitions. [2024-11-13 22:24:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 138 transitions. [2024-11-13 22:24:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:24:45,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:46,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2728 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:47,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 109 states and 139 transitions. [2024-11-13 22:24:47,304 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 139 transitions. [2024-11-13 22:24:47,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:24:47,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2802 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 110 states and 140 transitions. [2024-11-13 22:24:49,269 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 140 transitions. [2024-11-13 22:24:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:24:49,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2877 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:51,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 111 states and 141 transitions. [2024-11-13 22:24:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 141 transitions. [2024-11-13 22:24:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:24:51,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2953 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:53,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 112 states and 142 transitions. [2024-11-13 22:24:53,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 142 transitions. [2024-11-13 22:24:53,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:24:53,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:55,112 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 113 states and 143 transitions. [2024-11-13 22:24:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 143 transitions. [2024-11-13 22:24:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:24:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 3108 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:24:58,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 114 states and 144 transitions. [2024-11-13 22:24:58,110 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 144 transitions. [2024-11-13 22:24:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:24:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,402 INFO L134 CoverageAnalysis]: Checked inductivity of 3187 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:00,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 115 states and 145 transitions. [2024-11-13 22:25:00,896 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 145 transitions. [2024-11-13 22:25:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:25:00,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:00,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 116 states and 146 transitions. [2024-11-13 22:25:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 146 transitions. [2024-11-13 22:25:03,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:25:03,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 3348 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 117 states and 147 transitions. [2024-11-13 22:25:06,482 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 147 transitions. [2024-11-13 22:25:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:25:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:09,033 INFO L134 CoverageAnalysis]: Checked inductivity of 3430 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:09,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:09,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 118 states and 148 transitions. [2024-11-13 22:25:09,677 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 148 transitions. [2024-11-13 22:25:09,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:25:09,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3513 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 119 states and 149 transitions. [2024-11-13 22:25:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 149 transitions. [2024-11-13 22:25:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:12,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 3597 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:14,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 120 states and 150 transitions. [2024-11-13 22:25:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 150 transitions. [2024-11-13 22:25:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:16,367 INFO L134 CoverageAnalysis]: Checked inductivity of 3682 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:16,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 121 states and 151 transitions. [2024-11-13 22:25:16,803 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 151 transitions. [2024-11-13 22:25:16,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:25:16,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:16,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3768 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:19,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 122 states and 152 transitions. [2024-11-13 22:25:19,190 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 152 transitions. [2024-11-13 22:25:19,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:25:19,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:19,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:19,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 3855 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:21,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 123 states and 153 transitions. [2024-11-13 22:25:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 153 transitions. [2024-11-13 22:25:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:25:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:24,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3943 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 124 states and 154 transitions. [2024-11-13 22:25:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 154 transitions. [2024-11-13 22:25:24,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:25:24,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:24,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4032 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:27,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 125 states and 155 transitions. [2024-11-13 22:25:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 155 transitions. [2024-11-13 22:25:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:25:27,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:27,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:27,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4122 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 126 states and 156 transitions. [2024-11-13 22:25:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 156 transitions. [2024-11-13 22:25:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:25:30,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4213 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:33,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 127 states and 157 transitions. [2024-11-13 22:25:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 157 transitions. [2024-11-13 22:25:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:25:33,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,454 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:35,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 128 states and 158 transitions. [2024-11-13 22:25:35,902 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 158 transitions. [2024-11-13 22:25:35,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:25:35,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:35,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 4398 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 129 states and 159 transitions. [2024-11-13 22:25:38,451 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 159 transitions. [2024-11-13 22:25:38,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:25:38,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:38,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4492 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:41,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 130 states and 160 transitions. [2024-11-13 22:25:41,265 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 160 transitions. [2024-11-13 22:25:41,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:25:41,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:41,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4587 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 131 states and 161 transitions. [2024-11-13 22:25:44,320 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 161 transitions. [2024-11-13 22:25:44,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:25:44,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:44,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:47,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 132 states and 162 transitions. [2024-11-13 22:25:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 162 transitions. [2024-11-13 22:25:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:25:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,174 INFO L134 CoverageAnalysis]: Checked inductivity of 4780 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 133 states and 163 transitions. [2024-11-13 22:25:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 163 transitions. [2024-11-13 22:25:50,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:25:50,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:54,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 134 states and 164 transitions. [2024-11-13 22:25:54,034 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 164 transitions. [2024-11-13 22:25:54,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:25:54,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:54,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:57,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4977 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 135 states and 165 transitions. [2024-11-13 22:25:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 165 transitions. [2024-11-13 22:25:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:25:57,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 5077 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:01,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 136 states and 166 transitions. [2024-11-13 22:26:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 166 transitions. [2024-11-13 22:26:01,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:26:01,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:01,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5178 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 137 states and 167 transitions. [2024-11-13 22:26:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 167 transitions. [2024-11-13 22:26:04,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:26:04,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 5280 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:08,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 138 states and 168 transitions. [2024-11-13 22:26:08,266 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 168 transitions. [2024-11-13 22:26:08,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:26:08,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:11,581 INFO L134 CoverageAnalysis]: Checked inductivity of 5383 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 139 states and 169 transitions. [2024-11-13 22:26:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 169 transitions. [2024-11-13 22:26:12,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:26:12,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:12,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5487 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 140 states and 170 transitions. [2024-11-13 22:26:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 170 transitions. [2024-11-13 22:26:15,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:26:15,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:18,555 INFO L134 CoverageAnalysis]: Checked inductivity of 5592 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:19,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 141 states and 171 transitions. [2024-11-13 22:26:19,088 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 171 transitions. [2024-11-13 22:26:19,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:26:19,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:19,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5698 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 142 states and 172 transitions. [2024-11-13 22:26:23,273 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 172 transitions. [2024-11-13 22:26:23,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:26:23,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5805 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 143 states and 173 transitions. [2024-11-13 22:26:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 173 transitions. [2024-11-13 22:26:28,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:26:28,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:28,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,031 INFO L134 CoverageAnalysis]: Checked inductivity of 5913 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 144 states and 174 transitions. [2024-11-13 22:26:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 174 transitions. [2024-11-13 22:26:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:26:32,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 6022 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 145 states and 175 transitions. [2024-11-13 22:26:36,167 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 175 transitions. [2024-11-13 22:26:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:26:36,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 6132 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:39,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 146 states and 176 transitions. [2024-11-13 22:26:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 176 transitions. [2024-11-13 22:26:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:26:39,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:39,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,889 INFO L134 CoverageAnalysis]: Checked inductivity of 6243 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 147 states and 177 transitions. [2024-11-13 22:26:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 177 transitions. [2024-11-13 22:26:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:26:43,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:46,739 INFO L134 CoverageAnalysis]: Checked inductivity of 6355 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 148 states and 178 transitions. [2024-11-13 22:26:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 178 transitions. [2024-11-13 22:26:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:26:47,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:50,496 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 149 states and 179 transitions. [2024-11-13 22:26:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 179 transitions. [2024-11-13 22:26:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:26:51,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 6582 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:54,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 150 states and 180 transitions. [2024-11-13 22:26:54,866 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 180 transitions. [2024-11-13 22:26:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:26:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:54,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 6697 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:26:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 151 states and 181 transitions. [2024-11-13 22:26:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 181 transitions. [2024-11-13 22:26:59,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:26:59,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,968 INFO L134 CoverageAnalysis]: Checked inductivity of 6813 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:04,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 152 states and 182 transitions. [2024-11-13 22:27:04,535 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 182 transitions. [2024-11-13 22:27:04,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:27:04,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 6930 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 153 states and 183 transitions. [2024-11-13 22:27:08,682 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 183 transitions. [2024-11-13 22:27:08,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:27:08,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7048 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 154 states and 184 transitions. [2024-11-13 22:27:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 184 transitions. [2024-11-13 22:27:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:27:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7167 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 155 states and 185 transitions. [2024-11-13 22:27:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 185 transitions. [2024-11-13 22:27:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:27:18,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:18,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7287 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:23,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:23,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 156 states and 186 transitions. [2024-11-13 22:27:23,147 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 186 transitions. [2024-11-13 22:27:23,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:27:23,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:23,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7408 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:27,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 157 states and 187 transitions. [2024-11-13 22:27:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 187 transitions. [2024-11-13 22:27:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:27:27,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:31,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7530 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 158 states and 188 transitions. [2024-11-13 22:27:32,069 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 188 transitions. [2024-11-13 22:27:32,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:27:32,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7653 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 159 states and 189 transitions. [2024-11-13 22:27:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 189 transitions. [2024-11-13 22:27:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:27:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7777 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 160 states and 190 transitions. [2024-11-13 22:27:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 190 transitions. [2024-11-13 22:27:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:27:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:45,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7902 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:46,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 161 states and 191 transitions. [2024-11-13 22:27:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 191 transitions. [2024-11-13 22:27:46,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:27:46,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:46,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8028 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:52,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 162 states and 192 transitions. [2024-11-13 22:27:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 192 transitions. [2024-11-13 22:27:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:27:52,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:56,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8155 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:27:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:57,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 163 states and 193 transitions. [2024-11-13 22:27:57,157 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 193 transitions. [2024-11-13 22:27:57,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:27:57,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:57,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8283 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 164 states and 194 transitions. [2024-11-13 22:28:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 194 transitions. [2024-11-13 22:28:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:28:02,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8412 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:07,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 165 states and 195 transitions. [2024-11-13 22:28:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 195 transitions. [2024-11-13 22:28:07,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:28:07,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:07,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8542 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 166 states and 196 transitions. [2024-11-13 22:28:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 196 transitions. [2024-11-13 22:28:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:28:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 8673 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 167 states and 197 transitions. [2024-11-13 22:28:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 197 transitions. [2024-11-13 22:28:18,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:28:18,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:23,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8805 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:24,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 168 states and 198 transitions. [2024-11-13 22:28:24,336 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 198 transitions. [2024-11-13 22:28:24,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:28:24,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:24,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8938 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:29,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 169 states and 199 transitions. [2024-11-13 22:28:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 199 transitions. [2024-11-13 22:28:29,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:28:29,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 9072 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:36,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 170 states and 200 transitions. [2024-11-13 22:28:36,587 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 200 transitions. [2024-11-13 22:28:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:28:36,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9207 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 171 states and 201 transitions. [2024-11-13 22:28:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 201 transitions. [2024-11-13 22:28:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:28:42,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 9343 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 172 states and 202 transitions. [2024-11-13 22:28:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 202 transitions. [2024-11-13 22:28:47,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:28:47,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:47,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:53,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 173 states and 203 transitions. [2024-11-13 22:28:53,854 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 203 transitions. [2024-11-13 22:28:53,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:28:53,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 9618 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:28:59,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 174 states and 204 transitions. [2024-11-13 22:28:59,541 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 204 transitions. [2024-11-13 22:28:59,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:28:59,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 9757 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 175 states and 205 transitions. [2024-11-13 22:29:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 205 transitions. [2024-11-13 22:29:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:29:06,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,005 INFO L134 CoverageAnalysis]: Checked inductivity of 9897 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 176 states and 206 transitions. [2024-11-13 22:29:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 206 transitions. [2024-11-13 22:29:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:29:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 10038 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 177 states and 207 transitions. [2024-11-13 22:29:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 207 transitions. [2024-11-13 22:29:20,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:29:20,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 10180 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:27,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 178 states and 208 transitions. [2024-11-13 22:29:27,352 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 208 transitions. [2024-11-13 22:29:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:29:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:34,071 INFO L134 CoverageAnalysis]: Checked inductivity of 10323 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:34,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:34,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 179 states and 209 transitions. [2024-11-13 22:29:34,982 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 209 transitions. [2024-11-13 22:29:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:29:34,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 10467 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:41,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 180 states and 210 transitions. [2024-11-13 22:29:41,836 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 210 transitions. [2024-11-13 22:29:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:29:41,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:48,220 INFO L134 CoverageAnalysis]: Checked inductivity of 10612 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 181 states and 211 transitions. [2024-11-13 22:29:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 211 transitions. [2024-11-13 22:29:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:29:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:55,423 INFO L134 CoverageAnalysis]: Checked inductivity of 10758 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:29:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 182 states and 212 transitions. [2024-11-13 22:29:56,176 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 212 transitions. [2024-11-13 22:29:56,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:29:56,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 10905 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 183 states and 213 transitions. [2024-11-13 22:30:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 213 transitions. [2024-11-13 22:30:03,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:30:03,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:03,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,126 INFO L134 CoverageAnalysis]: Checked inductivity of 11053 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:10,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 184 states and 214 transitions. [2024-11-13 22:30:10,011 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 214 transitions. [2024-11-13 22:30:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:30:10,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:15,947 INFO L134 CoverageAnalysis]: Checked inductivity of 11202 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:16,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 185 states and 215 transitions. [2024-11-13 22:30:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 215 transitions. [2024-11-13 22:30:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:30:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:24,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11352 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 186 states and 216 transitions. [2024-11-13 22:30:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 216 transitions. [2024-11-13 22:30:25,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:30:25,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:25,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:31,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11503 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:32,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 187 states and 217 transitions. [2024-11-13 22:30:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 217 transitions. [2024-11-13 22:30:32,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:30:32,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:32,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 11655 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:40,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 188 states and 218 transitions. [2024-11-13 22:30:40,019 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 218 transitions. [2024-11-13 22:30:40,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:30:40,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:40,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:40,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 11808 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:47,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:47,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 189 states and 219 transitions. [2024-11-13 22:30:47,275 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 219 transitions. [2024-11-13 22:30:47,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:30:47,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:47,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 11962 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:30:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 190 states and 220 transitions. [2024-11-13 22:30:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 220 transitions. [2024-11-13 22:30:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:30:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12117 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:01,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 191 states and 221 transitions. [2024-11-13 22:31:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 221 transitions. [2024-11-13 22:31:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:31:01,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:01,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:01,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12273 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 192 states and 222 transitions. [2024-11-13 22:31:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 222 transitions. [2024-11-13 22:31:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:31:09,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12430 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:17,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:17,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 193 states and 223 transitions. [2024-11-13 22:31:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 223 transitions. [2024-11-13 22:31:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:31:17,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:17,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:17,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:24,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12588 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:25,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:25,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 194 states and 224 transitions. [2024-11-13 22:31:25,413 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 224 transitions. [2024-11-13 22:31:25,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:31:25,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:25,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12747 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 195 states and 225 transitions. [2024-11-13 22:31:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 225 transitions. [2024-11-13 22:31:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:31:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:40,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12907 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:41,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:41,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 196 states and 226 transitions. [2024-11-13 22:31:41,164 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 226 transitions. [2024-11-13 22:31:41,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:31:41,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:41,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:48,674 INFO L134 CoverageAnalysis]: Checked inductivity of 13068 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 197 states and 227 transitions. [2024-11-13 22:31:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 227 transitions. [2024-11-13 22:31:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:31:49,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:50,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,905 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:31:59,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 198 states and 228 transitions. [2024-11-13 22:31:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 228 transitions. [2024-11-13 22:31:59,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:31:59,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 13393 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 199 states and 229 transitions. [2024-11-13 22:32:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 229 transitions. [2024-11-13 22:32:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:32:08,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 13557 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:17,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 200 states and 230 transitions. [2024-11-13 22:32:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 230 transitions. [2024-11-13 22:32:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:32:17,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:17,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 13722 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 201 states and 231 transitions. [2024-11-13 22:32:25,428 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 231 transitions. [2024-11-13 22:32:25,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:32:25,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,821 INFO L134 CoverageAnalysis]: Checked inductivity of 13888 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:33,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 202 states and 232 transitions. [2024-11-13 22:32:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 232 transitions. [2024-11-13 22:32:33,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:32:33,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:33,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:41,820 INFO L134 CoverageAnalysis]: Checked inductivity of 14055 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:42,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:42,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 203 states and 233 transitions. [2024-11-13 22:32:42,861 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 233 transitions. [2024-11-13 22:32:42,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:32:42,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14223 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:51,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 204 states and 234 transitions. [2024-11-13 22:32:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 234 transitions. [2024-11-13 22:32:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 22:32:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 14392 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 205 states and 235 transitions. [2024-11-13 22:33:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 235 transitions. [2024-11-13 22:33:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:33:00,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:07,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14562 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 206 states and 236 transitions. [2024-11-13 22:33:08,971 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 236 transitions. [2024-11-13 22:33:08,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:33:08,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:08,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 14733 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:17,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 207 states and 237 transitions. [2024-11-13 22:33:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 237 transitions. [2024-11-13 22:33:17,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:33:17,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,721 INFO L134 CoverageAnalysis]: Checked inductivity of 14905 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 208 states and 238 transitions. [2024-11-13 22:33:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 238 transitions. [2024-11-13 22:33:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:33:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:34,493 INFO L134 CoverageAnalysis]: Checked inductivity of 15078 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:35,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 209 states and 239 transitions. [2024-11-13 22:33:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 239 transitions. [2024-11-13 22:33:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:33:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 15252 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:46,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 210 states and 240 transitions. [2024-11-13 22:33:46,092 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 240 transitions. [2024-11-13 22:33:46,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:33:46,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 15427 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:33:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 211 states and 241 transitions. [2024-11-13 22:33:55,270 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 241 transitions. [2024-11-13 22:33:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:33:55,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:55,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 15603 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:06,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 212 states and 242 transitions. [2024-11-13 22:34:06,062 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 242 transitions. [2024-11-13 22:34:06,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:34:06,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15780 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 213 states and 243 transitions. [2024-11-13 22:34:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 243 transitions. [2024-11-13 22:34:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:34:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 15958 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:26,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 214 states and 244 transitions. [2024-11-13 22:34:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 244 transitions. [2024-11-13 22:34:26,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:34:26,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16137 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 215 states and 245 transitions. [2024-11-13 22:34:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 245 transitions. [2024-11-13 22:34:36,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:34:36,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:36,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:43,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16317 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 216 states and 246 transitions. [2024-11-13 22:34:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 246 transitions. [2024-11-13 22:34:44,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:34:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16498 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 217 states and 247 transitions. [2024-11-13 22:34:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 247 transitions. [2024-11-13 22:34:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:34:54,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:04,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16680 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:05,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:05,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 218 states and 248 transitions. [2024-11-13 22:35:05,953 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 248 transitions. [2024-11-13 22:35:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:35:05,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16863 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 219 states and 249 transitions. [2024-11-13 22:35:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 249 transitions. [2024-11-13 22:35:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:35:16,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 17047 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:27,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:27,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 220 states and 250 transitions. [2024-11-13 22:35:27,643 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 250 transitions. [2024-11-13 22:35:27,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:35:27,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:27,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:37,430 INFO L134 CoverageAnalysis]: Checked inductivity of 17232 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 221 states and 251 transitions. [2024-11-13 22:35:38,617 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 251 transitions. [2024-11-13 22:35:38,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:35:38,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 17418 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:49,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 222 states and 252 transitions. [2024-11-13 22:35:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 252 transitions. [2024-11-13 22:35:49,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 22:35:49,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:58,501 INFO L134 CoverageAnalysis]: Checked inductivity of 17605 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:59,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 223 states and 253 transitions. [2024-11-13 22:35:59,728 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 253 transitions. [2024-11-13 22:35:59,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:35:59,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 17793 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:10,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 224 states and 254 transitions. [2024-11-13 22:36:10,497 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 254 transitions. [2024-11-13 22:36:10,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:36:10,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 17982 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 225 states and 255 transitions. [2024-11-13 22:36:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 255 transitions. [2024-11-13 22:36:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:36:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 18172 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:33,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 226 states and 256 transitions. [2024-11-13 22:36:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 256 transitions. [2024-11-13 22:36:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:36:33,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:33,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:34,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:44,204 INFO L134 CoverageAnalysis]: Checked inductivity of 18363 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 227 states and 257 transitions. [2024-11-13 22:36:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2024-11-13 22:36:45,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:36:45,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:45,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:55,494 INFO L134 CoverageAnalysis]: Checked inductivity of 18555 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:56,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:56,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 228 states and 258 transitions. [2024-11-13 22:36:56,551 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 258 transitions. [2024-11-13 22:36:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:36:56,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:56,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,151 INFO L134 CoverageAnalysis]: Checked inductivity of 18748 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 229 states and 259 transitions. [2024-11-13 22:37:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 259 transitions. [2024-11-13 22:37:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:37:09,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 18942 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 230 states and 260 transitions. [2024-11-13 22:37:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 260 transitions. [2024-11-13 22:37:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:37:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:20,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 19137 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:37:30,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:30,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 231 states and 261 transitions. [2024-11-13 22:37:30,660 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 261 transitions. [2024-11-13 22:37:30,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:37:30,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:30,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat