./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_two_index_07.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_two_index_07.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9dab8665a28c2bbd1b423d2ce2720a6327cfb393a457dca88feb0fe7cdfd90ee --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:01:19,687 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:01:19,803 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:01:19,810 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:01:19,810 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:01:19,856 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:01:19,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:01:19,861 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:01:19,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:01:19,862 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:01:19,863 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:01:19,863 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:01:19,865 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:01:19,869 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:01:19,870 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:01:19,870 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:01:19,871 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:01:19,871 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:01:19,872 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:01:19,872 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:01:19,874 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:01:19,875 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:01:19,876 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:01:19,876 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:01:19,877 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:01:19,877 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:01:19,878 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:01:19,881 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:01:19,881 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:01:19,882 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:01:19,883 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:01:19,884 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:01:19,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:01:19,886 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9dab8665a28c2bbd1b423d2ce2720a6327cfb393a457dca88feb0fe7cdfd90ee [2024-11-08 23:01:20,267 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:01:20,306 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:01:20,310 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:01:20,311 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:01:20,312 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:01:20,314 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_two_index_07.i Unable to find full path for "g++" [2024-11-08 23:01:22,486 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:01:22,736 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:01:22,737 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/sv-benchmarks/c/array-examples/standard_two_index_07.i [2024-11-08 23:01:22,746 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/data/663b0c123/15ce4ef0c9494e429fdc9135005a48b7/FLAG361c92adf [2024-11-08 23:01:22,768 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/data/663b0c123/15ce4ef0c9494e429fdc9135005a48b7 [2024-11-08 23:01:22,774 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:01:22,780 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:01:22,782 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:01:22,785 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:01:22,794 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:01:22,795 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:01:22" (1/1) ... [2024-11-08 23:01:22,798 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56f3d683 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:22, skipping insertion in model container [2024-11-08 23:01:22,798 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:01:22" (1/1) ... [2024-11-08 23:01:22,842 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:01:23,082 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_bd364c09-7050-4e27-bed6-de2d1513d6b3/sv-benchmarks/c/array-examples/standard_two_index_07.i[814,827] [2024-11-08 23:01:23,103 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:01:23,113 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:01:23,129 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_bd364c09-7050-4e27-bed6-de2d1513d6b3/sv-benchmarks/c/array-examples/standard_two_index_07.i[814,827] [2024-11-08 23:01:23,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:01:23,163 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:01:23,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23 WrapperNode [2024-11-08 23:01:23,164 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:01:23,165 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:01:23,166 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:01:23,166 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:01:23,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,213 INFO L138 Inliner]: procedures = 16, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 56 [2024-11-08 23:01:23,216 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:01:23,217 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:01:23,218 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:01:23,218 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:01:23,231 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,231 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,233 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,235 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,247 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,252 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,256 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,261 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,264 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:01:23,268 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:01:23,269 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:01:23,269 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:01:23,270 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:01:23,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:01:23,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:01:23,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd364c09-7050-4e27-bed6-de2d1513d6b3/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:01:23,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:01:23,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:01:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:01:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:01:23,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:01:23,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:01:23,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:01:23,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:01:23,468 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:01:23,472 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:01:23,661 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-08 23:01:23,665 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:01:23,692 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:01:23,692 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:01:23,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:01:23 BoogieIcfgContainer [2024-11-08 23:01:23,693 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:01:23,694 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:01:23,694 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:01:23,706 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:01:23,707 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:01:23" (1/1) ... [2024-11-08 23:01:23,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:01:23,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 15 states and 21 transitions. [2024-11-08 23:01:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 21 transitions. [2024-11-08 23:01:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:01:23,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:23,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:23,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-11-08 23:01:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-11-08 23:01:24,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:01:24,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:24,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 17 states and 23 transitions. [2024-11-08 23:01:24,234 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 23 transitions. [2024-11-08 23:01:24,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:01:24,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:24,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 18 states and 25 transitions. [2024-11-08 23:01:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 25 transitions. [2024-11-08 23:01:24,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:01:24,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:01:24,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 18 states and 24 transitions. [2024-11-08 23:01:24,646 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 24 transitions. [2024-11-08 23:01:24,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:01:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 19 states and 26 transitions. [2024-11-08 23:01:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 26 transitions. [2024-11-08 23:01:24,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:01:24,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-08 23:01:24,892 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-08 23:01:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:01:24,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:24,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,968 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-08 23:01:25,038 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-08 23:01:25,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:01:25,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:25,088 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:01:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2024-11-08 23:01:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2024-11-08 23:01:25,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:01:25,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-11-08 23:01:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-11-08 23:01:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:01:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:25,767 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2024-11-08 23:01:25,939 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2024-11-08 23:01:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:01:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:26,109 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-11-08 23:01:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-08 23:01:26,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:01:26,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:26,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 29 states and 36 transitions. [2024-11-08 23:01:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 36 transitions. [2024-11-08 23:01:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:01:26,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:26,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:27,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-11-08 23:01:27,157 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-11-08 23:01:27,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:01:27,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:27,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:27,376 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:27,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 33 states and 40 transitions. [2024-11-08 23:01:27,631 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2024-11-08 23:01:27,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:01:27,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:27,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-11-08 23:01:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-11-08 23:01:28,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:01:28,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:28,328 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:28,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-11-08 23:01:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-08 23:01:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:01:28,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:29,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:29,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-11-08 23:01:29,133 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-11-08 23:01:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:01:29,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:29,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:29,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-11-08 23:01:29,678 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-11-08 23:01:29,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:01:29,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:29,959 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:30,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-11-08 23:01:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-11-08 23:01:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:01:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:30,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:30,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-11-08 23:01:30,783 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-11-08 23:01:30,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:01:30,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:30,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:31,143 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 47 states and 54 transitions. [2024-11-08 23:01:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 54 transitions. [2024-11-08 23:01:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:01:31,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:31,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:31,807 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-11-08 23:01:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-11-08 23:01:32,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:01:32,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:32,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:32,388 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 51 states and 58 transitions. [2024-11-08 23:01:32,723 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 58 transitions. [2024-11-08 23:01:32,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:01:32,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:32,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:33,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 53 states and 60 transitions. [2024-11-08 23:01:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 60 transitions. [2024-11-08 23:01:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:01:33,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:33,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:33,819 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:34,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:34,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-11-08 23:01:34,220 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-11-08 23:01:34,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:01:34,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:34,534 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:34,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:34,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 57 states and 64 transitions. [2024-11-08 23:01:34,916 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 64 transitions. [2024-11-08 23:01:34,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:01:34,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:34,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:35,252 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:35,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:35,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 59 states and 66 transitions. [2024-11-08 23:01:35,678 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 66 transitions. [2024-11-08 23:01:35,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:01:35,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:35,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:36,063 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-11-08 23:01:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-11-08 23:01:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:01:36,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:36,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:36,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:37,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 63 states and 70 transitions. [2024-11-08 23:01:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 70 transitions. [2024-11-08 23:01:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:01:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:38,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:38,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 65 states and 72 transitions. [2024-11-08 23:01:38,383 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 72 transitions. [2024-11-08 23:01:38,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:01:38,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-11-08 23:01:39,428 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-11-08 23:01:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:01:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 629 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 69 states and 76 transitions. [2024-11-08 23:01:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 76 transitions. [2024-11-08 23:01:40,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:01:40,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:40,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:41,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:41,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 71 states and 78 transitions. [2024-11-08 23:01:41,440 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 78 transitions. [2024-11-08 23:01:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:01:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 733 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-11-08 23:01:42,471 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-11-08 23:01:42,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:01:42,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:43,134 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 75 states and 82 transitions. [2024-11-08 23:01:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 82 transitions. [2024-11-08 23:01:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:01:43,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:43,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 77 states and 84 transitions. [2024-11-08 23:01:44,737 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 84 transitions. [2024-11-08 23:01:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:01:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 904 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:45,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-11-08 23:01:45,743 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-11-08 23:01:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:01:45,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,300 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:46,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:46,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 81 states and 88 transitions. [2024-11-08 23:01:46,912 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 88 transitions. [2024-11-08 23:01:46,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:01:46,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:46,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:47,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:48,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:48,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 83 states and 90 transitions. [2024-11-08 23:01:48,329 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 90 transitions. [2024-11-08 23:01:48,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:01:48,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:48,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-11-08 23:01:49,689 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-11-08 23:01:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:01:49,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:49,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:50,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1160 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 87 states and 94 transitions. [2024-11-08 23:01:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 94 transitions. [2024-11-08 23:01:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:01:51,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:51,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:51,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 89 states and 96 transitions. [2024-11-08 23:01:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 96 transitions. [2024-11-08 23:01:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:01:52,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:53,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-11-08 23:01:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-11-08 23:01:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:01:53,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:53,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:54,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1373 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:54,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 93 states and 100 transitions. [2024-11-08 23:01:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2024-11-08 23:01:54,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:01:54,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1448 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 95 states and 102 transitions. [2024-11-08 23:01:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 102 transitions. [2024-11-08 23:01:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:01:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-11-08 23:01:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-11-08 23:01:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:01:57,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:57,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:58,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:58,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 99 states and 106 transitions. [2024-11-08 23:01:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 106 transitions. [2024-11-08 23:01:58,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:01:58,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:58,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1685 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:01:59,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:59,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 101 states and 108 transitions. [2024-11-08 23:01:59,658 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 108 transitions. [2024-11-08 23:01:59,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:01:59,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:59,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1768 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:00,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-11-08 23:02:00,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-11-08 23:02:00,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:02:00,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:00,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:00,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:02,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:02,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 105 states and 112 transitions. [2024-11-08 23:02:02,275 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 112 transitions. [2024-11-08 23:02:02,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:02:02,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:02,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:03,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1940 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:03,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 107 states and 114 transitions. [2024-11-08 23:02:03,882 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 114 transitions. [2024-11-08 23:02:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:02:03,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:05,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:05,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-11-08 23:02:05,690 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-11-08 23:02:05,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:02:05,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:05,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:06,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2120 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:07,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:07,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 111 states and 118 transitions. [2024-11-08 23:02:07,512 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 118 transitions. [2024-11-08 23:02:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:02:07,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:07,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:08,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 113 states and 120 transitions. [2024-11-08 23:02:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 120 transitions. [2024-11-08 23:02:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:02:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2308 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:10,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-11-08 23:02:10,941 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-11-08 23:02:10,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:02:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:10,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:11,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2405 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 117 states and 124 transitions. [2024-11-08 23:02:12,391 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 124 transitions. [2024-11-08 23:02:12,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:02:12,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:12,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2504 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:13,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 119 states and 126 transitions. [2024-11-08 23:02:13,902 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 126 transitions. [2024-11-08 23:02:13,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:02:13,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:14,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2605 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-11-08 23:02:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-11-08 23:02:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:02:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:16,561 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 123 states and 130 transitions. [2024-11-08 23:02:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 130 transitions. [2024-11-08 23:02:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:02:17,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2813 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 125 states and 132 transitions. [2024-11-08 23:02:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 132 transitions. [2024-11-08 23:02:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:02:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 2920 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:20,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-11-08 23:02:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-11-08 23:02:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:02:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:21,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3029 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:22,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 129 states and 136 transitions. [2024-11-08 23:02:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 136 transitions. [2024-11-08 23:02:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:02:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:22,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 3140 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:24,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 131 states and 138 transitions. [2024-11-08 23:02:24,061 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 138 transitions. [2024-11-08 23:02:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:02:24,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:24,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3253 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-11-08 23:02:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-11-08 23:02:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:02:26,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:27,393 INFO L134 CoverageAnalysis]: Checked inductivity of 3368 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:28,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 135 states and 142 transitions. [2024-11-08 23:02:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 142 transitions. [2024-11-08 23:02:28,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:02:28,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:28,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:29,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3485 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:29,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 137 states and 144 transitions. [2024-11-08 23:02:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 144 transitions. [2024-11-08 23:02:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:02:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 3604 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-11-08 23:02:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-11-08 23:02:31,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:02:31,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:31,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:32,798 INFO L134 CoverageAnalysis]: Checked inductivity of 3725 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 141 states and 148 transitions. [2024-11-08 23:02:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 148 transitions. [2024-11-08 23:02:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:02:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3848 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:35,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 143 states and 150 transitions. [2024-11-08 23:02:35,664 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 150 transitions. [2024-11-08 23:02:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:02:35,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:35,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:36,793 INFO L134 CoverageAnalysis]: Checked inductivity of 3973 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:37,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-11-08 23:02:37,662 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-11-08 23:02:37,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:02:37,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 147 states and 154 transitions. [2024-11-08 23:02:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 154 transitions. [2024-11-08 23:02:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:02:40,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:41,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4229 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 149 states and 156 transitions. [2024-11-08 23:02:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 156 transitions. [2024-11-08 23:02:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:02:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4360 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:44,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-11-08 23:02:44,808 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-11-08 23:02:44,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:02:44,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:44,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,092 INFO L134 CoverageAnalysis]: Checked inductivity of 4493 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 153 states and 160 transitions. [2024-11-08 23:02:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 160 transitions. [2024-11-08 23:02:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:02:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:48,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4628 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:49,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 155 states and 162 transitions. [2024-11-08 23:02:49,380 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 162 transitions. [2024-11-08 23:02:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:02:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 4765 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:51,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-11-08 23:02:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-11-08 23:02:51,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:02:51,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:53,291 INFO L134 CoverageAnalysis]: Checked inductivity of 4904 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:54,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:54,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 159 states and 166 transitions. [2024-11-08 23:02:54,309 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 166 transitions. [2024-11-08 23:02:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:02:54,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:54,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:55,753 INFO L134 CoverageAnalysis]: Checked inductivity of 5045 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 161 states and 168 transitions. [2024-11-08 23:02:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 168 transitions. [2024-11-08 23:02:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:02:56,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:56,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5188 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:02:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-11-08 23:02:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-11-08 23:02:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:02:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:59,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5333 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:01,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:01,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 165 states and 172 transitions. [2024-11-08 23:03:01,739 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 172 transitions. [2024-11-08 23:03:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:03:01,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:01,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 5480 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 167 states and 174 transitions. [2024-11-08 23:03:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 174 transitions. [2024-11-08 23:03:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:03:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 5629 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:07,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:07,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-11-08 23:03:07,753 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-11-08 23:03:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:03:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:09,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 171 states and 178 transitions. [2024-11-08 23:03:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 178 transitions. [2024-11-08 23:03:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:03:10,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5933 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 173 states and 180 transitions. [2024-11-08 23:03:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 180 transitions. [2024-11-08 23:03:14,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:03:14,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:14,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:16,001 INFO L134 CoverageAnalysis]: Checked inductivity of 6088 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:17,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-11-08 23:03:17,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-11-08 23:03:17,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:03:17,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6245 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:20,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 177 states and 184 transitions. [2024-11-08 23:03:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 184 transitions. [2024-11-08 23:03:20,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:03:20,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 6404 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 179 states and 186 transitions. [2024-11-08 23:03:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 186 transitions. [2024-11-08 23:03:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:03:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 6565 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-11-08 23:03:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-11-08 23:03:26,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:03:26,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:26,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:26,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6728 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:29,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 183 states and 190 transitions. [2024-11-08 23:03:29,051 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 190 transitions. [2024-11-08 23:03:29,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:03:29,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:29,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 6893 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:32,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 185 states and 192 transitions. [2024-11-08 23:03:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 192 transitions. [2024-11-08 23:03:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:03:32,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:32,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:34,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7060 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:35,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:35,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-11-08 23:03:35,301 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-11-08 23:03:35,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:03:35,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:35,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7229 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 189 states and 196 transitions. [2024-11-08 23:03:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 196 transitions. [2024-11-08 23:03:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:03:38,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:40,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7400 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:41,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:41,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 191 states and 198 transitions. [2024-11-08 23:03:41,404 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 198 transitions. [2024-11-08 23:03:41,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:03:41,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:41,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:41,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:43,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7573 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:44,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:44,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-11-08 23:03:44,601 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-11-08 23:03:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:03:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7748 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 195 states and 202 transitions. [2024-11-08 23:03:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 202 transitions. [2024-11-08 23:03:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:03:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:47,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:49,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7925 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:50,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:50,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 197 states and 204 transitions. [2024-11-08 23:03:50,946 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 204 transitions. [2024-11-08 23:03:50,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:03:50,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:50,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8104 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-11-08 23:03:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-11-08 23:03:54,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:03:54,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:54,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8285 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:03:57,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 201 states and 208 transitions. [2024-11-08 23:03:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 208 transitions. [2024-11-08 23:03:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:03:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:00,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8468 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:01,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 203 states and 210 transitions. [2024-11-08 23:04:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 210 transitions. [2024-11-08 23:04:01,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:04:01,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:03,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:04,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-11-08 23:04:04,891 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-11-08 23:04:04,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:04:04,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:04,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:07,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8840 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:08,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 207 states and 214 transitions. [2024-11-08 23:04:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 214 transitions. [2024-11-08 23:04:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:04:08,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:08,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 9029 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 209 states and 216 transitions. [2024-11-08 23:04:12,652 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 216 transitions. [2024-11-08 23:04:12,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:04:12,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:12,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:15,016 INFO L134 CoverageAnalysis]: Checked inductivity of 9220 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-11-08 23:04:16,290 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-11-08 23:04:16,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:04:16,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9413 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:20,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 213 states and 220 transitions. [2024-11-08 23:04:20,491 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 220 transitions. [2024-11-08 23:04:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:04:20,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9608 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 215 states and 222 transitions. [2024-11-08 23:04:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 222 transitions. [2024-11-08 23:04:24,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:04:24,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 9805 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:28,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:28,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-11-08 23:04:28,233 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-11-08 23:04:28,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:04:28,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:28,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:30,964 INFO L134 CoverageAnalysis]: Checked inductivity of 10004 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:32,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 219 states and 226 transitions. [2024-11-08 23:04:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 226 transitions. [2024-11-08 23:04:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:04:32,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 10205 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 221 states and 228 transitions. [2024-11-08 23:04:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 228 transitions. [2024-11-08 23:04:37,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:04:37,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 10408 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-11-08 23:04:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-11-08 23:04:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:04:41,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:41,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:44,145 INFO L134 CoverageAnalysis]: Checked inductivity of 10613 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:45,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 225 states and 232 transitions. [2024-11-08 23:04:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 232 transitions. [2024-11-08 23:04:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:04:45,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10820 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:51,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:51,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 227 states and 234 transitions. [2024-11-08 23:04:51,313 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 234 transitions. [2024-11-08 23:04:51,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:04:51,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,471 INFO L134 CoverageAnalysis]: Checked inductivity of 11029 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:04:56,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:56,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 229 states and 236 transitions. [2024-11-08 23:04:56,006 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 236 transitions. [2024-11-08 23:04:56,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:04:56,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:59,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11240 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 231 states and 238 transitions. [2024-11-08 23:05:00,812 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 238 transitions. [2024-11-08 23:05:00,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:05:00,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:03,995 INFO L134 CoverageAnalysis]: Checked inductivity of 11453 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 233 states and 240 transitions. [2024-11-08 23:05:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 240 transitions. [2024-11-08 23:05:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:05:05,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 11668 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:10,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 235 states and 242 transitions. [2024-11-08 23:05:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 242 transitions. [2024-11-08 23:05:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:05:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 11885 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 237 states and 244 transitions. [2024-11-08 23:05:14,799 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 244 transitions. [2024-11-08 23:05:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:05:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12104 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 239 states and 246 transitions. [2024-11-08 23:05:19,698 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 246 transitions. [2024-11-08 23:05:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:05:19,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:22,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12325 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 241 states and 248 transitions. [2024-11-08 23:05:24,468 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 248 transitions. [2024-11-08 23:05:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:05:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12548 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:29,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 243 states and 250 transitions. [2024-11-08 23:05:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 250 transitions. [2024-11-08 23:05:29,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:05:29,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:29,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:32,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12773 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:34,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 245 states and 252 transitions. [2024-11-08 23:05:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 252 transitions. [2024-11-08 23:05:34,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:05:34,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:34,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 13000 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:39,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 247 states and 254 transitions. [2024-11-08 23:05:39,363 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 254 transitions. [2024-11-08 23:05:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 23:05:39,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:39,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,727 INFO L134 CoverageAnalysis]: Checked inductivity of 13229 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 249 states and 256 transitions. [2024-11-08 23:05:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 256 transitions. [2024-11-08 23:05:44,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:05:44,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 13460 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:49,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:49,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 251 states and 258 transitions. [2024-11-08 23:05:49,382 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 258 transitions. [2024-11-08 23:05:49,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:05:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:53,530 INFO L134 CoverageAnalysis]: Checked inductivity of 13693 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:05:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 253 states and 260 transitions. [2024-11-08 23:05:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 260 transitions. [2024-11-08 23:05:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:05:55,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,036 INFO L134 CoverageAnalysis]: Checked inductivity of 13928 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:01,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:01,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 255 states and 262 transitions. [2024-11-08 23:06:01,638 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 262 transitions. [2024-11-08 23:06:01,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:06:01,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:01,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 14165 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 257 states and 264 transitions. [2024-11-08 23:06:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 264 transitions. [2024-11-08 23:06:07,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 23:06:07,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:07,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 14404 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:13,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:13,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 259 states and 266 transitions. [2024-11-08 23:06:13,434 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 266 transitions. [2024-11-08 23:06:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:06:13,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:13,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:17,492 INFO L134 CoverageAnalysis]: Checked inductivity of 14645 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 261 states and 268 transitions. [2024-11-08 23:06:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 268 transitions. [2024-11-08 23:06:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 23:06:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:23,154 INFO L134 CoverageAnalysis]: Checked inductivity of 14888 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:24,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 263 states and 270 transitions. [2024-11-08 23:06:24,958 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 270 transitions. [2024-11-08 23:06:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 23:06:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 15133 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:31,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 265 states and 272 transitions. [2024-11-08 23:06:31,071 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 272 transitions. [2024-11-08 23:06:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 23:06:31,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:31,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:31,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 15380 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 267 states and 274 transitions. [2024-11-08 23:06:36,651 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 274 transitions. [2024-11-08 23:06:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 23:06:36,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15629 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:42,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 269 states and 276 transitions. [2024-11-08 23:06:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 276 transitions. [2024-11-08 23:06:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:06:42,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:46,978 INFO L134 CoverageAnalysis]: Checked inductivity of 15880 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 271 states and 278 transitions. [2024-11-08 23:06:48,778 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 278 transitions. [2024-11-08 23:06:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 23:06:48,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:53,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16133 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:06:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 273 states and 280 transitions. [2024-11-08 23:06:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 280 transitions. [2024-11-08 23:06:55,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 23:06:55,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16388 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:01,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 275 states and 282 transitions. [2024-11-08 23:07:01,684 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 282 transitions. [2024-11-08 23:07:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 23:07:01,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16645 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:08,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 277 states and 284 transitions. [2024-11-08 23:07:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 284 transitions. [2024-11-08 23:07:08,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 23:07:08,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16904 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:15,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 279 states and 286 transitions. [2024-11-08 23:07:15,310 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 286 transitions. [2024-11-08 23:07:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:07:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 17165 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 281 states and 288 transitions. [2024-11-08 23:07:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 288 transitions. [2024-11-08 23:07:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 23:07:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,362 INFO L134 CoverageAnalysis]: Checked inductivity of 17428 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 283 states and 290 transitions. [2024-11-08 23:07:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 290 transitions. [2024-11-08 23:07:28,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 23:07:28,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 17693 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:34,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 285 states and 292 transitions. [2024-11-08 23:07:34,698 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 292 transitions. [2024-11-08 23:07:34,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 23:07:34,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:34,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:34,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 17960 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 287 states and 294 transitions. [2024-11-08 23:07:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 294 transitions. [2024-11-08 23:07:42,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 23:07:42,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:42,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:46,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18229 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:48,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 289 states and 296 transitions. [2024-11-08 23:07:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 296 transitions. [2024-11-08 23:07:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:07:48,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:54,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18500 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:07:56,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:56,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 291 states and 298 transitions. [2024-11-08 23:07:56,091 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 298 transitions. [2024-11-08 23:07:56,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 23:07:56,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:00,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18773 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 293 states and 300 transitions. [2024-11-08 23:08:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 300 transitions. [2024-11-08 23:08:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 23:08:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:02,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 19048 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:09,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 295 states and 302 transitions. [2024-11-08 23:08:09,310 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 302 transitions. [2024-11-08 23:08:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 23:08:09,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 19325 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:16,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:16,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 297 states and 304 transitions. [2024-11-08 23:08:16,040 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 304 transitions. [2024-11-08 23:08:16,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 23:08:16,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 19604 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 299 states and 306 transitions. [2024-11-08 23:08:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 306 transitions. [2024-11-08 23:08:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:08:22,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 19885 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:29,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 301 states and 308 transitions. [2024-11-08 23:08:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 308 transitions. [2024-11-08 23:08:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:08:29,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 20168 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 303 states and 310 transitions. [2024-11-08 23:08:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 310 transitions. [2024-11-08 23:08:36,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 23:08:36,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:36,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 20453 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 305 states and 312 transitions. [2024-11-08 23:08:43,683 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 312 transitions. [2024-11-08 23:08:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:08:43,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 20740 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:50,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 307 states and 314 transitions. [2024-11-08 23:08:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 314 transitions. [2024-11-08 23:08:50,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:08:50,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:50,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 21029 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:08:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:57,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 309 states and 316 transitions. [2024-11-08 23:08:57,932 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 316 transitions. [2024-11-08 23:08:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:08:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 21320 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:05,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 311 states and 318 transitions. [2024-11-08 23:09:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 318 transitions. [2024-11-08 23:09:05,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:09:05,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:10,119 INFO L134 CoverageAnalysis]: Checked inductivity of 21613 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:12,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:12,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 313 states and 320 transitions. [2024-11-08 23:09:12,163 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 320 transitions. [2024-11-08 23:09:12,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:09:12,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:12,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,498 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 315 states and 322 transitions. [2024-11-08 23:09:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 322 transitions. [2024-11-08 23:09:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:09:19,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 22205 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 317 states and 324 transitions. [2024-11-08 23:09:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 324 transitions. [2024-11-08 23:09:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:09:27,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 22504 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:34,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 319 states and 326 transitions. [2024-11-08 23:09:34,699 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 326 transitions. [2024-11-08 23:09:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:09:34,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:34,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:40,199 INFO L134 CoverageAnalysis]: Checked inductivity of 22805 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 321 states and 328 transitions. [2024-11-08 23:09:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 328 transitions. [2024-11-08 23:09:42,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 23:09:42,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:42,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:42,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23108 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:50,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:50,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 323 states and 330 transitions. [2024-11-08 23:09:50,182 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 330 transitions. [2024-11-08 23:09:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 23:09:50,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 23413 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:09:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 325 states and 332 transitions. [2024-11-08 23:09:58,541 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 332 transitions. [2024-11-08 23:09:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 23:09:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 23720 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:06,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:06,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 327 states and 334 transitions. [2024-11-08 23:10:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 334 transitions. [2024-11-08 23:10:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 23:10:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:12,341 INFO L134 CoverageAnalysis]: Checked inductivity of 24029 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 329 states and 336 transitions. [2024-11-08 23:10:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 336 transitions. [2024-11-08 23:10:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:10:14,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24340 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:23,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:23,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 331 states and 338 transitions. [2024-11-08 23:10:23,009 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 338 transitions. [2024-11-08 23:10:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 23:10:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24653 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 333 states and 340 transitions. [2024-11-08 23:10:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 340 transitions. [2024-11-08 23:10:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 23:10:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 24968 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 335 states and 342 transitions. [2024-11-08 23:10:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 342 transitions. [2024-11-08 23:10:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 23:10:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 25285 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 337 states and 344 transitions. [2024-11-08 23:10:47,738 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 344 transitions. [2024-11-08 23:10:47,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 23:10:47,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:53,942 INFO L134 CoverageAnalysis]: Checked inductivity of 25604 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:10:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 339 states and 346 transitions. [2024-11-08 23:10:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 346 transitions. [2024-11-08 23:10:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:10:56,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 25925 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:04,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:04,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 341 states and 348 transitions. [2024-11-08 23:11:04,576 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 348 transitions. [2024-11-08 23:11:04,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 23:11:04,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:04,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 26248 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 343 states and 350 transitions. [2024-11-08 23:11:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 350 transitions. [2024-11-08 23:11:13,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 23:11:13,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:13,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,650 INFO L134 CoverageAnalysis]: Checked inductivity of 26573 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:22,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 345 states and 352 transitions. [2024-11-08 23:11:22,370 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 352 transitions. [2024-11-08 23:11:22,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 23:11:22,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:22,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26900 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 347 states and 354 transitions. [2024-11-08 23:11:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 354 transitions. [2024-11-08 23:11:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 23:11:31,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 27229 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 349 states and 356 transitions. [2024-11-08 23:11:40,668 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 356 transitions. [2024-11-08 23:11:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:11:40,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 27560 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 351 states and 358 transitions. [2024-11-08 23:11:49,792 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 358 transitions. [2024-11-08 23:11:49,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 23:11:49,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 27893 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:11:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 353 states and 360 transitions. [2024-11-08 23:11:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 360 transitions. [2024-11-08 23:11:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 23:11:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:59,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:59,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 28228 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 355 states and 362 transitions. [2024-11-08 23:12:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 362 transitions. [2024-11-08 23:12:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 23:12:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:15,491 INFO L134 CoverageAnalysis]: Checked inductivity of 28565 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 357 states and 364 transitions. [2024-11-08 23:12:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 364 transitions. [2024-11-08 23:12:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 23:12:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:25,108 INFO L134 CoverageAnalysis]: Checked inductivity of 28904 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:27,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:27,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 359 states and 366 transitions. [2024-11-08 23:12:27,484 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 366 transitions. [2024-11-08 23:12:27,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:12:27,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:27,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:34,686 INFO L134 CoverageAnalysis]: Checked inductivity of 29245 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:37,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 361 states and 368 transitions. [2024-11-08 23:12:37,082 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 368 transitions. [2024-11-08 23:12:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 23:12:37,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:44,516 INFO L134 CoverageAnalysis]: Checked inductivity of 29588 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 363 states and 370 transitions. [2024-11-08 23:12:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 370 transitions. [2024-11-08 23:12:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:12:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:47,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 29933 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:12:56,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 365 states and 372 transitions. [2024-11-08 23:12:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 372 transitions. [2024-11-08 23:12:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 23:12:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:56,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 30280 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:06,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 367 states and 374 transitions. [2024-11-08 23:13:06,969 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 374 transitions. [2024-11-08 23:13:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:13:06,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:06,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:14,644 INFO L134 CoverageAnalysis]: Checked inductivity of 30629 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 369 states and 376 transitions. [2024-11-08 23:13:17,110 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 376 transitions. [2024-11-08 23:13:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:13:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,914 INFO L134 CoverageAnalysis]: Checked inductivity of 30980 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:27,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:27,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 371 states and 378 transitions. [2024-11-08 23:13:27,405 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 378 transitions. [2024-11-08 23:13:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:13:27,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:27,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 31333 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 373 states and 380 transitions. [2024-11-08 23:13:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 380 transitions. [2024-11-08 23:13:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:13:37,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:37,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:45,778 INFO L134 CoverageAnalysis]: Checked inductivity of 31688 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 375 states and 382 transitions. [2024-11-08 23:13:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 382 transitions. [2024-11-08 23:13:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:13:48,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32045 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:13:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:58,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 377 states and 384 transitions. [2024-11-08 23:13:58,942 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 384 transitions. [2024-11-08 23:13:58,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:13:58,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:58,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 32404 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:11,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:11,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 379 states and 386 transitions. [2024-11-08 23:14:11,374 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 386 transitions. [2024-11-08 23:14:11,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:14:11,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:11,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:20,959 INFO L134 CoverageAnalysis]: Checked inductivity of 32765 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:23,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 381 states and 388 transitions. [2024-11-08 23:14:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 388 transitions. [2024-11-08 23:14:23,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:14:23,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:23,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:23,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:32,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33128 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 383 states and 390 transitions. [2024-11-08 23:14:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 390 transitions. [2024-11-08 23:14:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:14:35,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:35,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:35,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:44,622 INFO L134 CoverageAnalysis]: Checked inductivity of 33493 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:47,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 385 states and 392 transitions. [2024-11-08 23:14:47,247 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 392 transitions. [2024-11-08 23:14:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:14:47,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:47,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 33860 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:14:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 387 states and 394 transitions. [2024-11-08 23:14:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 394 transitions. [2024-11-08 23:14:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:14:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:08,656 INFO L134 CoverageAnalysis]: Checked inductivity of 34229 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:15:11,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:11,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 389 states and 396 transitions. [2024-11-08 23:15:11,318 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 396 transitions. [2024-11-08 23:15:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:15:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:11,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat