./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/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_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/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_cdfd18da-87de-40aa-a60c-fca91bb3fed0/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 c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:55:17,848 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:55:17,964 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:55:17,969 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:55:17,970 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:55:18,019 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:55:18,024 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:55:18,025 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:55:18,025 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:55:18,026 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:55:18,026 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:55:18,027 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:55:18,029 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:55:18,029 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:55:18,030 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:55:18,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:55:18,034 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:55:18,034 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:55:18,034 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:55:18,035 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:55:18,035 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:55:18,036 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:55:18,040 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:55:18,040 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:55:18,041 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:55:18,041 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:55:18,042 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:55:18,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:55:18,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:55:18,047 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:55:18,047 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:55:18,047 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:55:18,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:55:18,048 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_cdfd18da-87de-40aa-a60c-fca91bb3fed0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 [2024-11-08 23:55:18,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:55:18,385 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:55:18,389 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:55:18,391 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:55:18,391 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:55:18,393 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i Unable to find full path for "g++" [2024-11-08 23:55:20,670 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:55:20,891 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:55:20,892 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-11-08 23:55:20,900 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/data/3b587a367/8b0dae07a59c4f1a8d4142e7a4e4675c/FLAG556bd8227 [2024-11-08 23:55:20,915 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/data/3b587a367/8b0dae07a59c4f1a8d4142e7a4e4675c [2024-11-08 23:55:20,921 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:55:20,924 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:55:20,925 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:55:20,926 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:55:20,933 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:55:20,934 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:55:20" (1/1) ... [2024-11-08 23:55:20,935 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e11ed9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:20, skipping insertion in model container [2024-11-08 23:55:20,935 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:55:20" (1/1) ... [2024-11-08 23:55:20,959 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:55:21,211 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_cdfd18da-87de-40aa-a60c-fca91bb3fed0/sv-benchmarks/c/array-examples/standard_strcmp_ground.i[815,828] [2024-11-08 23:55:21,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:21,248 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:55:21,266 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_cdfd18da-87de-40aa-a60c-fca91bb3fed0/sv-benchmarks/c/array-examples/standard_strcmp_ground.i[815,828] [2024-11-08 23:55:21,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:21,297 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:55:21,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21 WrapperNode [2024-11-08 23:55:21,298 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:55:21,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:21,300 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:55:21,300 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:55:21,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,316 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,340 INFO L138 Inliner]: procedures = 17, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 78 [2024-11-08 23:55:21,340 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:21,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:55:21,341 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:55:21,341 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:55:21,353 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,353 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,355 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,356 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,362 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,366 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,368 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,369 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,371 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:55:21,372 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:55:21,373 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:55:21,373 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:55:21,374 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:55:21,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:55:21,418 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:55:21,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfd18da-87de-40aa-a60c-fca91bb3fed0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:55:21,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:55:21,464 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:55:21,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:55:21,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:55:21,466 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:55:21,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:55:21,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:55:21,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:55:21,573 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:55:21,578 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:55:21,831 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 23:55:21,831 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:55:21,875 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:55:21,878 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:55:21,878 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:21 BoogieIcfgContainer [2024-11-08 23:55:21,879 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:55:21,880 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:55:21,880 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:55:21,896 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:55:21,896 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:21" (1/1) ... [2024-11-08 23:55:21,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:55:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-08 23:55:21,989 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-08 23:55:21,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:55:21,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,296 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 23:55:22,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:22,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 20 states and 28 transitions. [2024-11-08 23:55:22,355 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 28 transitions. [2024-11-08 23:55:22,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:55:22,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,471 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 23:55:22,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:22,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-08 23:55:22,523 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-08 23:55:22,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:55:22,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:22,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,831 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 23:55:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-08 23:55:22,899 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-08 23:55:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:55:22,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:22,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,972 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 23:55:23,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 22 states and 30 transitions. [2024-11-08 23:55:23,061 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 30 transitions. [2024-11-08 23:55:23,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:55:23,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,201 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 23:55:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-08 23:55:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-08 23:55:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:55:23,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,386 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 23:55:23,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-08 23:55:23,413 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-08 23:55:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:55:23,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,574 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 23:55:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-08 23:55:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-08 23:55:23,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:55:23,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,745 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 23:55:23,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-08 23:55:23,840 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-08 23:55:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:55:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,906 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 23:55:24,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-08 23:55:24,012 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-08 23:55:24,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:55:24,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:24,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-08 23:55:24,355 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-08 23:55:24,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:55:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,509 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-08 23:55:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-08 23:55:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:55:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,874 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:25,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-08 23:55:25,111 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-08 23:55:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:55:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-08 23:55:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-08 23:55:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:55:25,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:26,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-08 23:55:26,075 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-08 23:55:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:55:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-08 23:55:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-08 23:55:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:55:26,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,922 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:27,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-08 23:55:27,235 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-08 23:55:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:55:27,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-08 23:55:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-08 23:55:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:55:27,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,134 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:28,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-08 23:55:28,470 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-08 23:55:28,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:55:28,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:28,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:29,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-08 23:55:29,140 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-08 23:55:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:55:29,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-08 23:55:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-08 23:55:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:55:29,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-08 23:55:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-08 23:55:30,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:55:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,755 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-08 23:55:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-08 23:55:31,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:55:31,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,529 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:31,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-08 23:55:31,913 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-08 23:55:31,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:31,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-08 23:55:32,889 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-08 23:55:32,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:55:32,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:33,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:33,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-08 23:55:33,711 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-08 23:55:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:55:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:33,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-08 23:55:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-08 23:55:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,052 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-08 23:55:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-08 23:55:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:55:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,948 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:36,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-08 23:55:36,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-08 23:55:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:55:36,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,931 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:37,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:37,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-08 23:55:37,389 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-08 23:55:37,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:55:37,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:37,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,864 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:38,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-08 23:55:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-08 23:55:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:55:38,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,970 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-08 23:55:39,556 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-08 23:55:39,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:55:39,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-08 23:55:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-08 23:55:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:55:40,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-08 23:55:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-08 23:55:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:55:41,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-08 23:55:42,909 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-08 23:55:42,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:55:42,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,618 INFO L134 CoverageAnalysis]: Checked inductivity of 734 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:44,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-08 23:55:44,151 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-08 23:55:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:55:44,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-08 23:55:45,464 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-08 23:55:45,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:55:45,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-08 23:55:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-08 23:55:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:55:46,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:47,461 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-08 23:55:47,976 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-08 23:55:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:55:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 966 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:49,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-08 23:55:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-08 23:55:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:55:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1029 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:50,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-08 23:55:50,646 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-08 23:55:50,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:55:50,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-08 23:55:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-08 23:55:51,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:55:51,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,662 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:53,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-08 23:55:53,325 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-08 23:55:53,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:55:53,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:54,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-08 23:55:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-08 23:55:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:55:54,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:55,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-08 23:55:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-08 23:55:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:55:55,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:55,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1374 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-08 23:55:57,331 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-08 23:55:57,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:55:57,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:55:58,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-08 23:55:58,866 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-08 23:55:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:55:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-08 23:56:00,608 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-08 23:56:00,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:00,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:01,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:02,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-08 23:56:02,065 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-08 23:56:02,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:56:02,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1686 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:03,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-08 23:56:03,488 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-08 23:56:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:56:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1769 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:05,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-08 23:56:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-08 23:56:05,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:56:05,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:05,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:06,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:06,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-08 23:56:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-08 23:56:06,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:56:06,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:06,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:07,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1941 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-08 23:56:08,523 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-08 23:56:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:56:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:08,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:10,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-08 23:56:10,012 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-08 23:56:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:56:10,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2121 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:11,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-08 23:56:11,494 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-08 23:56:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:56:11,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:11,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2214 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-08 23:56:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-08 23:56:13,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:56:13,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 122 states and 132 transitions. [2024-11-08 23:56:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 132 transitions. [2024-11-08 23:56:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:56:14,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2406 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:16,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 124 states and 134 transitions. [2024-11-08 23:56:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 134 transitions. [2024-11-08 23:56:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:56:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 126 states and 136 transitions. [2024-11-08 23:56:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 136 transitions. [2024-11-08 23:56:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:56:18,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:19,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2606 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:20,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 128 states and 138 transitions. [2024-11-08 23:56:20,189 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 138 transitions. [2024-11-08 23:56:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:56:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 130 states and 140 transitions. [2024-11-08 23:56:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 140 transitions. [2024-11-08 23:56:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:56:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2814 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:24,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 132 states and 142 transitions. [2024-11-08 23:56:24,278 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2024-11-08 23:56:24,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:56:24,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2921 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 134 states and 144 transitions. [2024-11-08 23:56:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 144 transitions. [2024-11-08 23:56:26,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:56:26,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3030 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 136 states and 146 transitions. [2024-11-08 23:56:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 146 transitions. [2024-11-08 23:56:28,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 23:56:28,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:30,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3141 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 138 states and 148 transitions. [2024-11-08 23:56:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 148 transitions. [2024-11-08 23:56:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 23:56:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3254 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 140 states and 150 transitions. [2024-11-08 23:56:33,367 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2024-11-08 23:56:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:56:33,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:33,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3369 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:35,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:35,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 142 states and 152 transitions. [2024-11-08 23:56:35,465 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2024-11-08 23:56:35,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:35,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:35,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3486 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 144 states and 154 transitions. [2024-11-08 23:56:37,871 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2024-11-08 23:56:37,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 23:56:37,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:39,332 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 146 states and 156 transitions. [2024-11-08 23:56:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 156 transitions. [2024-11-08 23:56:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 148 states and 158 transitions. [2024-11-08 23:56:42,628 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 158 transitions. [2024-11-08 23:56:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 23:56:42,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:44,108 INFO L134 CoverageAnalysis]: Checked inductivity of 3849 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:45,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 150 states and 160 transitions. [2024-11-08 23:56:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 160 transitions. [2024-11-08 23:56:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 23:56:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3974 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:47,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 152 states and 162 transitions. [2024-11-08 23:56:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 162 transitions. [2024-11-08 23:56:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:56:47,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:49,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4101 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:50,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:50,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 154 states and 164 transitions. [2024-11-08 23:56:50,050 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 164 transitions. [2024-11-08 23:56:50,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 23:56:50,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:50,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:51,767 INFO L134 CoverageAnalysis]: Checked inductivity of 4230 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 156 states and 166 transitions. [2024-11-08 23:56:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 166 transitions. [2024-11-08 23:56:52,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 23:56:52,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4361 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:55,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 158 states and 168 transitions. [2024-11-08 23:56:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 168 transitions. [2024-11-08 23:56:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 23:56:55,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4494 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:56:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 160 states and 170 transitions. [2024-11-08 23:56:58,293 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 170 transitions. [2024-11-08 23:56:58,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 23:56:58,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:58,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:58,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-08 23:57:00,900 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-08 23:57:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:57:00,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:02,577 INFO L134 CoverageAnalysis]: Checked inductivity of 4766 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:03,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 164 states and 174 transitions. [2024-11-08 23:57:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 174 transitions. [2024-11-08 23:57:03,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 23:57:03,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:05,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 166 states and 176 transitions. [2024-11-08 23:57:06,808 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 176 transitions. [2024-11-08 23:57:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 23:57:06,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5046 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 168 states and 178 transitions. [2024-11-08 23:57:09,638 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 178 transitions. [2024-11-08 23:57:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 23:57:09,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5189 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 170 states and 180 transitions. [2024-11-08 23:57:12,703 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 180 transitions. [2024-11-08 23:57:12,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 23:57:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5334 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:16,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 172 states and 182 transitions. [2024-11-08 23:57:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 182 transitions. [2024-11-08 23:57:16,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:57:16,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5481 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 174 states and 184 transitions. [2024-11-08 23:57:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 184 transitions. [2024-11-08 23:57:19,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 23:57:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:21,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5630 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:23,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:23,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 176 states and 186 transitions. [2024-11-08 23:57:23,083 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 186 transitions. [2024-11-08 23:57:23,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 23:57:23,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:23,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:25,595 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 178 states and 188 transitions. [2024-11-08 23:57:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 188 transitions. [2024-11-08 23:57:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 23:57:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 5934 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:30,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 180 states and 190 transitions. [2024-11-08 23:57:30,474 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2024-11-08 23:57:30,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 23:57:30,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:30,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,567 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:33,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 182 states and 192 transitions. [2024-11-08 23:57:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 192 transitions. [2024-11-08 23:57:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:57:33,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6246 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 184 states and 194 transitions. [2024-11-08 23:57:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2024-11-08 23:57:36,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 23:57:36,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:36,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6405 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 186 states and 196 transitions. [2024-11-08 23:57:40,275 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 196 transitions. [2024-11-08 23:57:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 23:57:40,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,721 INFO L134 CoverageAnalysis]: Checked inductivity of 6566 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 188 states and 198 transitions. [2024-11-08 23:57:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 198 transitions. [2024-11-08 23:57:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 23:57:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6729 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:47,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 190 states and 200 transitions. [2024-11-08 23:57:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 200 transitions. [2024-11-08 23:57:47,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 23:57:47,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 6894 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:50,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 192 states and 202 transitions. [2024-11-08 23:57:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 202 transitions. [2024-11-08 23:57:50,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:57:50,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7061 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 194 states and 204 transitions. [2024-11-08 23:57:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 204 transitions. [2024-11-08 23:57:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 23:57:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7230 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:57:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 196 states and 206 transitions. [2024-11-08 23:57:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 206 transitions. [2024-11-08 23:57:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 23:57:58,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7401 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:02,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 198 states and 208 transitions. [2024-11-08 23:58:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 208 transitions. [2024-11-08 23:58:02,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 23:58:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7574 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 200 states and 210 transitions. [2024-11-08 23:58:06,409 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 210 transitions. [2024-11-08 23:58:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 23:58:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,847 INFO L134 CoverageAnalysis]: Checked inductivity of 7749 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:10,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 202 states and 212 transitions. [2024-11-08 23:58:10,071 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 212 transitions. [2024-11-08 23:58:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:58:10,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:10,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7926 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:13,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 204 states and 214 transitions. [2024-11-08 23:58:13,820 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 214 transitions. [2024-11-08 23:58:13,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 23:58:13,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8105 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:17,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 206 states and 216 transitions. [2024-11-08 23:58:17,847 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 216 transitions. [2024-11-08 23:58:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 23:58:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:17,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:20,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8286 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:21,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:21,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 208 states and 218 transitions. [2024-11-08 23:58:21,601 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 218 transitions. [2024-11-08 23:58:21,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 23:58:21,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:21,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8469 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:25,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 210 states and 220 transitions. [2024-11-08 23:58:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 220 transitions. [2024-11-08 23:58:25,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 23:58:25,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 212 states and 222 transitions. [2024-11-08 23:58:29,301 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 222 transitions. [2024-11-08 23:58:29,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:58:29,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8841 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:33,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 214 states and 224 transitions. [2024-11-08 23:58:33,109 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 224 transitions. [2024-11-08 23:58:33,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 23:58:33,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:33,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,347 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:37,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 216 states and 226 transitions. [2024-11-08 23:58:37,642 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 226 transitions. [2024-11-08 23:58:37,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 23:58:37,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:37,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 9221 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 218 states and 228 transitions. [2024-11-08 23:58:42,431 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 228 transitions. [2024-11-08 23:58:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 23:58:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 9414 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:46,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 220 states and 230 transitions. [2024-11-08 23:58:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 230 transitions. [2024-11-08 23:58:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 23:58:46,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,817 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 222 states and 232 transitions. [2024-11-08 23:58:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 232 transitions. [2024-11-08 23:58:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:58:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:54,645 INFO L134 CoverageAnalysis]: Checked inductivity of 9806 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:58:55,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:55,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 224 states and 234 transitions. [2024-11-08 23:58:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 234 transitions. [2024-11-08 23:58:55,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 23:58:55,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:55,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:59,835 INFO L134 CoverageAnalysis]: Checked inductivity of 10005 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:01,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 226 states and 236 transitions. [2024-11-08 23:59:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 236 transitions. [2024-11-08 23:59:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 23:59:01,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 10206 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 228 states and 238 transitions. [2024-11-08 23:59:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 238 transitions. [2024-11-08 23:59:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 23:59:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,263 INFO L134 CoverageAnalysis]: Checked inductivity of 10409 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:10,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 230 states and 240 transitions. [2024-11-08 23:59:10,648 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 240 transitions. [2024-11-08 23:59:10,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 23:59:10,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 10614 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 232 states and 242 transitions. [2024-11-08 23:59:15,778 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 242 transitions. [2024-11-08 23:59:15,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:59:15,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 10821 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:20,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 234 states and 244 transitions. [2024-11-08 23:59:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 244 transitions. [2024-11-08 23:59:20,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 23:59:20,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,648 INFO L134 CoverageAnalysis]: Checked inductivity of 11030 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:26,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 236 states and 246 transitions. [2024-11-08 23:59:26,339 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 246 transitions. [2024-11-08 23:59:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 23:59:26,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 11241 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:31,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 238 states and 248 transitions. [2024-11-08 23:59:31,549 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 248 transitions. [2024-11-08 23:59:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 23:59:31,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,124 INFO L134 CoverageAnalysis]: Checked inductivity of 11454 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 240 states and 250 transitions. [2024-11-08 23:59:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 250 transitions. [2024-11-08 23:59:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 23:59:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:36,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:40,588 INFO L134 CoverageAnalysis]: Checked inductivity of 11669 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 242 states and 252 transitions. [2024-11-08 23:59:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 252 transitions. [2024-11-08 23:59:42,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:59:42,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:45,824 INFO L134 CoverageAnalysis]: Checked inductivity of 11886 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 244 states and 254 transitions. [2024-11-08 23:59:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 254 transitions. [2024-11-08 23:59:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 23:59:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12105 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:52,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 246 states and 256 transitions. [2024-11-08 23:59:52,610 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 256 transitions. [2024-11-08 23:59:52,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 23:59:52,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:52,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:56,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12326 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 23:59:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 248 states and 258 transitions. [2024-11-08 23:59:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 258 transitions. [2024-11-08 23:59:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 23:59:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12549 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:03,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 250 states and 260 transitions. [2024-11-09 00:00:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 260 transitions. [2024-11-09 00:00:03,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 00:00:03,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:03,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12774 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:09,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 252 states and 262 transitions. [2024-11-09 00:00:09,833 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 262 transitions. [2024-11-09 00:00:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-09 00:00:09,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 13001 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:15,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 254 states and 264 transitions. [2024-11-09 00:00:15,821 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 264 transitions. [2024-11-09 00:00:15,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-09 00:00:15,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:15,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 13230 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 256 states and 266 transitions. [2024-11-09 00:00:21,438 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 266 transitions. [2024-11-09 00:00:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-09 00:00:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:25,861 INFO L134 CoverageAnalysis]: Checked inductivity of 13461 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 258 states and 268 transitions. [2024-11-09 00:00:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 268 transitions. [2024-11-09 00:00:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-09 00:00:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 13694 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 260 states and 270 transitions. [2024-11-09 00:00:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 270 transitions. [2024-11-09 00:00:33,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-09 00:00:33,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:33,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,548 INFO L134 CoverageAnalysis]: Checked inductivity of 13929 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:39,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:39,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 262 states and 272 transitions. [2024-11-09 00:00:39,182 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 272 transitions. [2024-11-09 00:00:39,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-09 00:00:39,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:39,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:39,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14166 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 264 states and 274 transitions. [2024-11-09 00:00:45,280 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 274 transitions. [2024-11-09 00:00:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-09 00:00:45,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,556 INFO L134 CoverageAnalysis]: Checked inductivity of 14405 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 266 states and 276 transitions. [2024-11-09 00:00:51,236 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 276 transitions. [2024-11-09 00:00:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:00:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,559 INFO L134 CoverageAnalysis]: Checked inductivity of 14646 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:00:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 268 states and 278 transitions. [2024-11-09 00:00:57,217 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 278 transitions. [2024-11-09 00:00:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:00:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 14889 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:03,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 270 states and 280 transitions. [2024-11-09 00:01:03,164 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 280 transitions. [2024-11-09 00:01:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-09 00:01:03,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15134 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 272 states and 282 transitions. [2024-11-09 00:01:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 282 transitions. [2024-11-09 00:01:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:01:09,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:13,658 INFO L134 CoverageAnalysis]: Checked inductivity of 15381 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:15,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 274 states and 284 transitions. [2024-11-09 00:01:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 284 transitions. [2024-11-09 00:01:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:01:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:19,801 INFO L134 CoverageAnalysis]: Checked inductivity of 15630 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 276 states and 286 transitions. [2024-11-09 00:01:21,539 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 286 transitions. [2024-11-09 00:01:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-09 00:01:21,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 15881 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:28,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 278 states and 288 transitions. [2024-11-09 00:01:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 288 transitions. [2024-11-09 00:01:28,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-09 00:01:28,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:32,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16134 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:34,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 280 states and 290 transitions. [2024-11-09 00:01:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 290 transitions. [2024-11-09 00:01:34,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-09 00:01:34,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:34,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:39,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16389 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:40,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 282 states and 292 transitions. [2024-11-09 00:01:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 292 transitions. [2024-11-09 00:01:40,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-09 00:01:40,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16646 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 284 states and 294 transitions. [2024-11-09 00:01:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 294 transitions. [2024-11-09 00:01:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-09 00:01:47,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16905 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:01:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 286 states and 296 transitions. [2024-11-09 00:01:54,130 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 296 transitions. [2024-11-09 00:01:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-09 00:01:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 17166 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 288 states and 298 transitions. [2024-11-09 00:02:00,701 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 298 transitions. [2024-11-09 00:02:00,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-09 00:02:00,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:05,763 INFO L134 CoverageAnalysis]: Checked inductivity of 17429 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:07,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 290 states and 300 transitions. [2024-11-09 00:02:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 300 transitions. [2024-11-09 00:02:07,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-09 00:02:07,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 17694 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:14,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 292 states and 302 transitions. [2024-11-09 00:02:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 302 transitions. [2024-11-09 00:02:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-09 00:02:14,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 17961 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:21,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:21,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 294 states and 304 transitions. [2024-11-09 00:02:21,755 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 304 transitions. [2024-11-09 00:02:21,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-09 00:02:21,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:21,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 18230 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 296 states and 306 transitions. [2024-11-09 00:02:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 306 transitions. [2024-11-09 00:02:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-09 00:02:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:34,461 INFO L134 CoverageAnalysis]: Checked inductivity of 18501 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:36,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 298 states and 308 transitions. [2024-11-09 00:02:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 308 transitions. [2024-11-09 00:02:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-09 00:02:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18774 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 300 states and 310 transitions. [2024-11-09 00:02:43,645 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 310 transitions. [2024-11-09 00:02:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-09 00:02:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 19049 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:51,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:51,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 302 states and 312 transitions. [2024-11-09 00:02:51,036 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 312 transitions. [2024-11-09 00:02:51,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-09 00:02:51,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:51,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:56,603 INFO L134 CoverageAnalysis]: Checked inductivity of 19326 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:58,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 304 states and 314 transitions. [2024-11-09 00:02:58,523 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 314 transitions. [2024-11-09 00:02:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-09 00:02:58,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:58,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:04,295 INFO L134 CoverageAnalysis]: Checked inductivity of 19605 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 306 states and 316 transitions. [2024-11-09 00:03:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 316 transitions. [2024-11-09 00:03:06,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-09 00:03:06,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:06,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:12,051 INFO L134 CoverageAnalysis]: Checked inductivity of 19886 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:14,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:14,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 308 states and 318 transitions. [2024-11-09 00:03:14,125 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 318 transitions. [2024-11-09 00:03:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-09 00:03:14,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:14,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:19,804 INFO L134 CoverageAnalysis]: Checked inductivity of 20169 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:21,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 310 states and 320 transitions. [2024-11-09 00:03:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 320 transitions. [2024-11-09 00:03:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-09 00:03:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,611 INFO L134 CoverageAnalysis]: Checked inductivity of 20454 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 312 states and 322 transitions. [2024-11-09 00:03:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 322 transitions. [2024-11-09 00:03:29,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-09 00:03:29,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:29,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,105 INFO L134 CoverageAnalysis]: Checked inductivity of 20741 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 314 states and 324 transitions. [2024-11-09 00:03:38,158 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 324 transitions. [2024-11-09 00:03:38,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-09 00:03:38,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 21030 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 316 states and 326 transitions. [2024-11-09 00:03:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 326 transitions. [2024-11-09 00:03:46,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-09 00:03:46,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:46,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 21321 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:03:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 318 states and 328 transitions. [2024-11-09 00:03:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 328 transitions. [2024-11-09 00:03:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-09 00:03:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:54,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:55,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 21614 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:03,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 320 states and 330 transitions. [2024-11-09 00:04:03,364 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 330 transitions. [2024-11-09 00:04:03,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-09 00:04:03,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:03,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 21909 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:11,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:11,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 322 states and 332 transitions. [2024-11-09 00:04:11,802 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 332 transitions. [2024-11-09 00:04:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-09 00:04:11,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:18,160 INFO L134 CoverageAnalysis]: Checked inductivity of 22206 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 324 states and 334 transitions. [2024-11-09 00:04:20,226 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 334 transitions. [2024-11-09 00:04:20,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-09 00:04:20,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22505 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:28,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 326 states and 336 transitions. [2024-11-09 00:04:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 336 transitions. [2024-11-09 00:04:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-09 00:04:28,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 22806 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 328 states and 338 transitions. [2024-11-09 00:04:37,492 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 338 transitions. [2024-11-09 00:04:37,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-09 00:04:37,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 23109 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 330 states and 340 transitions. [2024-11-09 00:04:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 340 transitions. [2024-11-09 00:04:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:04:46,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 23414 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:04:55,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:55,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 332 states and 342 transitions. [2024-11-09 00:04:55,167 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 342 transitions. [2024-11-09 00:04:55,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-09 00:04:55,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:55,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:01,938 INFO L134 CoverageAnalysis]: Checked inductivity of 23721 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:04,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 334 states and 344 transitions. [2024-11-09 00:05:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 344 transitions. [2024-11-09 00:05:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:05:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 24030 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 336 states and 346 transitions. [2024-11-09 00:05:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 346 transitions. [2024-11-09 00:05:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:05:13,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24341 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:22,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 338 states and 348 transitions. [2024-11-09 00:05:22,686 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 348 transitions. [2024-11-09 00:05:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:05:22,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 24654 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:31,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:31,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 340 states and 350 transitions. [2024-11-09 00:05:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 350 transitions. [2024-11-09 00:05:31,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 00:05:31,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:31,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,978 INFO L134 CoverageAnalysis]: Checked inductivity of 24969 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:41,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 342 states and 352 transitions. [2024-11-09 00:05:41,257 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 352 transitions. [2024-11-09 00:05:41,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-09 00:05:41,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 25286 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:05:50,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 344 states and 354 transitions. [2024-11-09 00:05:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 354 transitions. [2024-11-09 00:05:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-09 00:05:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:58,109 INFO L134 CoverageAnalysis]: Checked inductivity of 25605 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:00,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 346 states and 356 transitions. [2024-11-09 00:06:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 356 transitions. [2024-11-09 00:06:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-09 00:06:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 25926 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:10,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 348 states and 358 transitions. [2024-11-09 00:06:10,093 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 358 transitions. [2024-11-09 00:06:10,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-09 00:06:10,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:10,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 26249 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:19,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 350 states and 360 transitions. [2024-11-09 00:06:19,935 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 360 transitions. [2024-11-09 00:06:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-09 00:06:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:19,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,615 INFO L134 CoverageAnalysis]: Checked inductivity of 26574 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:29,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 352 states and 362 transitions. [2024-11-09 00:06:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 362 transitions. [2024-11-09 00:06:29,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-09 00:06:29,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:37,717 INFO L134 CoverageAnalysis]: Checked inductivity of 26901 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 354 states and 364 transitions. [2024-11-09 00:06:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 364 transitions. [2024-11-09 00:06:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-09 00:06:40,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 27230 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:06:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 356 states and 366 transitions. [2024-11-09 00:06:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 366 transitions. [2024-11-09 00:06:50,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-09 00:06:50,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 27561 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:00,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:00,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 358 states and 368 transitions. [2024-11-09 00:07:00,737 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 368 transitions. [2024-11-09 00:07:00,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-09 00:07:00,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:00,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 27894 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:11,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 360 states and 370 transitions. [2024-11-09 00:07:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 370 transitions. [2024-11-09 00:07:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-09 00:07:11,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 28229 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 362 states and 372 transitions. [2024-11-09 00:07:22,653 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 372 transitions. [2024-11-09 00:07:22,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-09 00:07:22,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,463 INFO L134 CoverageAnalysis]: Checked inductivity of 28566 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 364 states and 374 transitions. [2024-11-09 00:07:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 374 transitions. [2024-11-09 00:07:33,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-09 00:07:33,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 28905 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 366 states and 376 transitions. [2024-11-09 00:07:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 376 transitions. [2024-11-09 00:07:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-09 00:07:44,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:53,886 INFO L134 CoverageAnalysis]: Checked inductivity of 29246 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:07:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 368 states and 378 transitions. [2024-11-09 00:07:56,268 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 378 transitions. [2024-11-09 00:07:56,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 00:07:56,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:05,499 INFO L134 CoverageAnalysis]: Checked inductivity of 29589 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:07,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 370 states and 380 transitions. [2024-11-09 00:08:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 380 transitions. [2024-11-09 00:08:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 00:08:07,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:16,937 INFO L134 CoverageAnalysis]: Checked inductivity of 29934 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 372 states and 382 transitions. [2024-11-09 00:08:19,341 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 382 transitions. [2024-11-09 00:08:19,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-09 00:08:19,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 30281 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:30,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:30,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 374 states and 384 transitions. [2024-11-09 00:08:30,851 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 384 transitions. [2024-11-09 00:08:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-09 00:08:30,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:30,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 30630 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:43,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 376 states and 386 transitions. [2024-11-09 00:08:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 386 transitions. [2024-11-09 00:08:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-09 00:08:43,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 30981 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:08:55,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 378 states and 388 transitions. [2024-11-09 00:08:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 388 transitions. [2024-11-09 00:08:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-09 00:08:55,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:55,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:04,808 INFO L134 CoverageAnalysis]: Checked inductivity of 31334 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:09:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:07,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 380 states and 390 transitions. [2024-11-09 00:09:07,304 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 390 transitions. [2024-11-09 00:09:07,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-09 00:09:07,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:07,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:07,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat