./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows 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_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/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_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 418a605fc1323c67278586b967efb51b918569726e40c2a0630b64c1083a6ff9 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:33,770 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:33,886 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:52:33,894 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:33,897 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:33,943 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:33,944 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:33,945 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:33,946 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:33,948 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:33,948 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:33,949 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:33,949 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:33,950 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:33,950 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:33,950 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:33,951 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:33,951 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:33,951 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:33,952 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:33,956 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:52:33,957 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:52:33,957 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:33,958 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:33,958 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:33,959 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:33,959 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:33,960 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:33,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:33,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:33,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:33,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:33,962 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:33,962 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:33,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:33,963 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_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 418a605fc1323c67278586b967efb51b918569726e40c2a0630b64c1083a6ff9 [2024-11-08 23:52:34,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:34,345 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:34,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:34,353 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:34,354 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:34,356 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_maxInArray_ground.i Unable to find full path for "g++" [2024-11-08 23:52:36,641 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:36,865 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:36,866 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/sv-benchmarks/c/array-examples/standard_maxInArray_ground.i [2024-11-08 23:52:36,879 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/data/810f41a2c/bbd4175dc26543779394d98d6411eb68/FLAG8a55a31f5 [2024-11-08 23:52:36,896 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/data/810f41a2c/bbd4175dc26543779394d98d6411eb68 [2024-11-08 23:52:36,899 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:36,901 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:36,903 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:36,903 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:36,912 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:36,914 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:36" (1/1) ... [2024-11-08 23:52:36,916 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e21b6a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:36, skipping insertion in model container [2024-11-08 23:52:36,916 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:36" (1/1) ... [2024-11-08 23:52:36,941 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:37,220 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:37,231 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:37,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:37,274 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:37,275 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37 WrapperNode [2024-11-08 23:52:37,275 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:37,277 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:37,277 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:37,277 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:37,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,294 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,314 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-11-08 23:52:37,315 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:37,316 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:37,316 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:37,316 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:37,327 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,328 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,329 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,330 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,335 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,340 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,341 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,342 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,344 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:37,346 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:37,346 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:37,346 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:37,347 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:37,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:37,385 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:37,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d52f307-ebe0-48d0-8ec9-2ac5f1ce3295/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:37,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:37,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:37,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:52:37,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:52:37,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:37,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:37,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:52:37,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:52:37,500 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:37,502 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:37,700 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:37,701 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:37,774 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:37,775 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:52:37,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:37 BoogieIcfgContainer [2024-11-08 23:52:37,776 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:37,777 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:37,777 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:37,788 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:37,789 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:37" (1/1) ... [2024-11-08 23:52:37,799 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-08 23:52:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-08 23:52:37,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:52:37,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,293 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 23:52:38,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-11-08 23:52:38,410 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-11-08 23:52:38,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:52:38,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,527 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 23:52:38,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-11-08 23:52:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-11-08 23:52:38,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:52:38,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,783 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:38,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 30 states and 37 transitions. [2024-11-08 23:52:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2024-11-08 23:52:38,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:52:38,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:52:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 23:52:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 23:52:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:52:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,486 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 23:52:39,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-11-08 23:52:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-11-08 23:52:39,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:52:39,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:39,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 26 states and 30 transitions. [2024-11-08 23:52:39,928 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2024-11-08 23:52:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:52:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:40,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-08 23:52:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-08 23:52:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:52:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 30 states and 35 transitions. [2024-11-08 23:52:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2024-11-08 23:52:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:52:40,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:40,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-11-08 23:52:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-11-08 23:52:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:52:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 23:52:40,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-08 23:52:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-08 23:52:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:52:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-11-08 23:52:40,904 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-11-08 23:52:40,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:52:40,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:41,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-08 23:52:41,307 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-08 23:52:41,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:52:41,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:52:41,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-11-08 23:52:41,596 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-11-08 23:52:41,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:52:41,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:52:41,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 36 states and 42 transitions. [2024-11-08 23:52:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 42 transitions. [2024-11-08 23:52:41,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:52:41,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 40 states and 46 transitions. [2024-11-08 23:52:42,259 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2024-11-08 23:52:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:52:42,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:42,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 44 states and 50 transitions. [2024-11-08 23:52:42,668 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 50 transitions. [2024-11-08 23:52:42,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:52:42,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:43,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 48 states and 54 transitions. [2024-11-08 23:52:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-11-08 23:52:43,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:52:43,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,396 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 52 states and 58 transitions. [2024-11-08 23:52:43,738 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 58 transitions. [2024-11-08 23:52:43,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:52:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,906 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:44,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 56 states and 62 transitions. [2024-11-08 23:52:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 62 transitions. [2024-11-08 23:52:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:52:44,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:44,495 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:44,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 60 states and 66 transitions. [2024-11-08 23:52:44,876 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-11-08 23:52:44,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:52:44,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 64 states and 70 transitions. [2024-11-08 23:52:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 70 transitions. [2024-11-08 23:52:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:52:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 68 states and 74 transitions. [2024-11-08 23:52:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 74 transitions. [2024-11-08 23:52:46,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:52:46,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,505 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 72 states and 78 transitions. [2024-11-08 23:52:46,964 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-11-08 23:52:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:52:46,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,264 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:47,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 76 states and 82 transitions. [2024-11-08 23:52:47,690 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 82 transitions. [2024-11-08 23:52:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:52:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:48,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 80 states and 86 transitions. [2024-11-08 23:52:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 86 transitions. [2024-11-08 23:52:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:52:48,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:49,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 84 states and 90 transitions. [2024-11-08 23:52:49,378 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-11-08 23:52:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:52:49,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:50,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 88 states and 94 transitions. [2024-11-08 23:52:50,097 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 94 transitions. [2024-11-08 23:52:50,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:52:50,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,401 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:50,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 92 states and 98 transitions. [2024-11-08 23:52:50,871 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 98 transitions. [2024-11-08 23:52:50,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:52:50,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 96 states and 102 transitions. [2024-11-08 23:52:51,813 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-11-08 23:52:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:52:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:52,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 100 states and 106 transitions. [2024-11-08 23:52:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 106 transitions. [2024-11-08 23:52:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:52,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:53,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:53,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 104 states and 110 transitions. [2024-11-08 23:52:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 110 transitions. [2024-11-08 23:52:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:52:53,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,175 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:54,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 108 states and 114 transitions. [2024-11-08 23:52:54,742 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-11-08 23:52:54,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:54,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:55,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 112 states and 118 transitions. [2024-11-08 23:52:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 118 transitions. [2024-11-08 23:52:55,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:52:55,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,178 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 116 states and 122 transitions. [2024-11-08 23:52:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 122 transitions. [2024-11-08 23:52:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:52:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 955 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 120 states and 126 transitions. [2024-11-08 23:52:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-11-08 23:52:57,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:52:57,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1044 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:52:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 124 states and 130 transitions. [2024-11-08 23:52:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 130 transitions. [2024-11-08 23:52:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:52:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1137 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 128 states and 134 transitions. [2024-11-08 23:53:00,184 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 134 transitions. [2024-11-08 23:53:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:53:00,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:01,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 132 states and 138 transitions. [2024-11-08 23:53:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-11-08 23:53:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:53:01,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 136 states and 142 transitions. [2024-11-08 23:53:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 142 transitions. [2024-11-08 23:53:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:53:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 140 states and 146 transitions. [2024-11-08 23:53:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 146 transitions. [2024-11-08 23:53:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:53:03,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:05,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-08 23:53:05,010 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-08 23:53:05,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:53:05,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:06,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 148 states and 154 transitions. [2024-11-08 23:53:06,334 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 154 transitions. [2024-11-08 23:53:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:53:06,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1779 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 152 states and 158 transitions. [2024-11-08 23:53:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 158 transitions. [2024-11-08 23:53:07,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:53:07,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1900 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:08,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 156 states and 162 transitions. [2024-11-08 23:53:08,733 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-11-08 23:53:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:53:08,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 160 states and 166 transitions. [2024-11-08 23:53:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 166 transitions. [2024-11-08 23:53:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:53:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 164 states and 170 transitions. [2024-11-08 23:53:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 170 transitions. [2024-11-08 23:53:11,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:53:11,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 168 states and 174 transitions. [2024-11-08 23:53:12,418 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-11-08 23:53:12,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:53:12,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:13,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 172 states and 178 transitions. [2024-11-08 23:53:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 178 transitions. [2024-11-08 23:53:13,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:53:13,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2565 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:15,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 176 states and 182 transitions. [2024-11-08 23:53:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 182 transitions. [2024-11-08 23:53:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:53:15,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 180 states and 186 transitions. [2024-11-08 23:53:16,535 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-11-08 23:53:16,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:53:16,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2859 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:18,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 184 states and 190 transitions. [2024-11-08 23:53:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 190 transitions. [2024-11-08 23:53:18,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:53:18,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 3012 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 188 states and 194 transitions. [2024-11-08 23:53:19,394 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 194 transitions. [2024-11-08 23:53:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:53:19,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3169 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 192 states and 198 transitions. [2024-11-08 23:53:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-11-08 23:53:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:53:20,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:21,377 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:22,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:22,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 196 states and 202 transitions. [2024-11-08 23:53:22,162 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 202 transitions. [2024-11-08 23:53:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:53:22,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:23,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3495 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 200 states and 206 transitions. [2024-11-08 23:53:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 206 transitions. [2024-11-08 23:53:23,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:53:23,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:23,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:24,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 3664 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 204 states and 210 transitions. [2024-11-08 23:53:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-11-08 23:53:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:53:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:26,058 INFO L134 CoverageAnalysis]: Checked inductivity of 3837 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:26,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 208 states and 214 transitions. [2024-11-08 23:53:26,974 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 214 transitions. [2024-11-08 23:53:26,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:53:26,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,713 INFO L134 CoverageAnalysis]: Checked inductivity of 4014 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:28,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 212 states and 218 transitions. [2024-11-08 23:53:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 218 transitions. [2024-11-08 23:53:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:53:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:29,508 INFO L134 CoverageAnalysis]: Checked inductivity of 4195 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:30,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 216 states and 222 transitions. [2024-11-08 23:53:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-11-08 23:53:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:53:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,223 INFO L134 CoverageAnalysis]: Checked inductivity of 4380 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:32,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 220 states and 226 transitions. [2024-11-08 23:53:32,091 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 226 transitions. [2024-11-08 23:53:32,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:53:32,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,208 INFO L134 CoverageAnalysis]: Checked inductivity of 4569 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:34,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 224 states and 230 transitions. [2024-11-08 23:53:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 230 transitions. [2024-11-08 23:53:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 23:53:34,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:35,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 228 states and 234 transitions. [2024-11-08 23:53:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-11-08 23:53:35,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:53:35,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:35,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 232 states and 238 transitions. [2024-11-08 23:53:38,107 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 238 transitions. [2024-11-08 23:53:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 23:53:38,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5160 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 236 states and 242 transitions. [2024-11-08 23:53:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 242 transitions. [2024-11-08 23:53:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 23:53:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:42,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 240 states and 246 transitions. [2024-11-08 23:53:42,115 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-11-08 23:53:42,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:53:42,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:42,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 5574 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 244 states and 250 transitions. [2024-11-08 23:53:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 250 transitions. [2024-11-08 23:53:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 23:53:44,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5787 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 248 states and 254 transitions. [2024-11-08 23:53:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 254 transitions. [2024-11-08 23:53:46,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:53:46,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:46,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:47,101 INFO L134 CoverageAnalysis]: Checked inductivity of 6004 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 252 states and 258 transitions. [2024-11-08 23:53:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-11-08 23:53:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 23:53:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:49,204 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 256 states and 262 transitions. [2024-11-08 23:53:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 262 transitions. [2024-11-08 23:53:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 23:53:50,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:50,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,305 INFO L134 CoverageAnalysis]: Checked inductivity of 6450 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:52,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 260 states and 266 transitions. [2024-11-08 23:53:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 266 transitions. [2024-11-08 23:53:52,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 23:53:52,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:52,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6679 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:54,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 264 states and 270 transitions. [2024-11-08 23:53:54,755 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 270 transitions. [2024-11-08 23:53:54,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 23:53:54,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:54,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 268 states and 274 transitions. [2024-11-08 23:53:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 274 transitions. [2024-11-08 23:53:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:53:57,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7149 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:53:59,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 272 states and 278 transitions. [2024-11-08 23:53:59,497 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 278 transitions. [2024-11-08 23:53:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:53:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:00,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7390 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 276 states and 282 transitions. [2024-11-08 23:54:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 282 transitions. [2024-11-08 23:54:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 23:54:01,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:01,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:03,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7635 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:04,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 280 states and 286 transitions. [2024-11-08 23:54:04,827 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 286 transitions. [2024-11-08 23:54:04,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 23:54:04,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:07,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 284 states and 290 transitions. [2024-11-08 23:54:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 290 transitions. [2024-11-08 23:54:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 23:54:07,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8137 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 288 states and 294 transitions. [2024-11-08 23:54:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 294 transitions. [2024-11-08 23:54:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:54:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8394 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 292 states and 298 transitions. [2024-11-08 23:54:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 298 transitions. [2024-11-08 23:54:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 23:54:12,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:15,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 296 states and 302 transitions. [2024-11-08 23:54:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 302 transitions. [2024-11-08 23:54:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 23:54:15,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:17,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8920 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:18,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 300 states and 306 transitions. [2024-11-08 23:54:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 306 transitions. [2024-11-08 23:54:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 23:54:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:19,955 INFO L134 CoverageAnalysis]: Checked inductivity of 9189 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:21,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 304 states and 310 transitions. [2024-11-08 23:54:21,176 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 310 transitions. [2024-11-08 23:54:21,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 23:54:21,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 9462 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:23,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 308 states and 314 transitions. [2024-11-08 23:54:23,894 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 314 transitions. [2024-11-08 23:54:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:54:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:25,359 INFO L134 CoverageAnalysis]: Checked inductivity of 9739 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 312 states and 318 transitions. [2024-11-08 23:54:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 318 transitions. [2024-11-08 23:54:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:54:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 10020 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 316 states and 322 transitions. [2024-11-08 23:54:29,285 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 322 transitions. [2024-11-08 23:54:29,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:54:29,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:29,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,868 INFO L134 CoverageAnalysis]: Checked inductivity of 10305 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:32,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 320 states and 326 transitions. [2024-11-08 23:54:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 326 transitions. [2024-11-08 23:54:32,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:54:32,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:32,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:34,347 INFO L134 CoverageAnalysis]: Checked inductivity of 10594 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:35,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 324 states and 330 transitions. [2024-11-08 23:54:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 330 transitions. [2024-11-08 23:54:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 23:54:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:37,708 INFO L134 CoverageAnalysis]: Checked inductivity of 10887 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:39,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 328 states and 334 transitions. [2024-11-08 23:54:39,174 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 334 transitions. [2024-11-08 23:54:39,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:54:39,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:41,068 INFO L134 CoverageAnalysis]: Checked inductivity of 11184 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 332 states and 338 transitions. [2024-11-08 23:54:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 338 transitions. [2024-11-08 23:54:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 23:54:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 336 states and 342 transitions. [2024-11-08 23:54:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 342 transitions. [2024-11-08 23:54:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 23:54:45,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:47,682 INFO L134 CoverageAnalysis]: Checked inductivity of 11790 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 340 states and 346 transitions. [2024-11-08 23:54:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 346 transitions. [2024-11-08 23:54:49,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 23:54:49,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:49,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12099 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 344 states and 350 transitions. [2024-11-08 23:54:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 350 transitions. [2024-11-08 23:54:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 23:54:52,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12412 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:55,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:55,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 348 states and 354 transitions. [2024-11-08 23:54:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 354 transitions. [2024-11-08 23:54:55,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 23:54:55,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:57,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12729 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:54:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:58,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 352 states and 358 transitions. [2024-11-08 23:54:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 358 transitions. [2024-11-08 23:54:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 23:54:58,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 13050 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:01,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 356 states and 362 transitions. [2024-11-08 23:55:01,940 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 362 transitions. [2024-11-08 23:55:01,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 23:55:01,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 13375 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 360 states and 366 transitions. [2024-11-08 23:55:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 366 transitions. [2024-11-08 23:55:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 23:55:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 13704 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 364 states and 370 transitions. [2024-11-08 23:55:08,751 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 370 transitions. [2024-11-08 23:55:08,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 23:55:08,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 14037 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:12,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:12,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 368 states and 374 transitions. [2024-11-08 23:55:12,299 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 374 transitions. [2024-11-08 23:55:12,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:55:12,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:14,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14374 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:15,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 372 states and 378 transitions. [2024-11-08 23:55:15,848 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 378 transitions. [2024-11-08 23:55:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 23:55:15,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:17,964 INFO L134 CoverageAnalysis]: Checked inductivity of 14715 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:19,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 376 states and 382 transitions. [2024-11-08 23:55:19,465 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 382 transitions. [2024-11-08 23:55:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 23:55:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:19,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 15060 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:23,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 380 states and 386 transitions. [2024-11-08 23:55:23,232 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 386 transitions. [2024-11-08 23:55:23,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 23:55:23,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 15409 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:27,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 384 states and 390 transitions. [2024-11-08 23:55:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 390 transitions. [2024-11-08 23:55:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:55:27,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15762 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 388 states and 394 transitions. [2024-11-08 23:55:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 394 transitions. [2024-11-08 23:55:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:55:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16119 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 392 states and 398 transitions. [2024-11-08 23:55:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 398 transitions. [2024-11-08 23:55:34,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:55:34,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16480 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:39,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 396 states and 402 transitions. [2024-11-08 23:55:39,000 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 402 transitions. [2024-11-08 23:55:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:55:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16845 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:43,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 400 states and 406 transitions. [2024-11-08 23:55:43,158 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 406 transitions. [2024-11-08 23:55:43,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:55:43,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 17214 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:47,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 404 states and 410 transitions. [2024-11-08 23:55:47,278 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 410 transitions. [2024-11-08 23:55:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 23:55:47,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:47,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:49,941 INFO L134 CoverageAnalysis]: Checked inductivity of 17587 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 408 states and 414 transitions. [2024-11-08 23:55:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 414 transitions. [2024-11-08 23:55:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 23:55:51,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 17964 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:55:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 412 states and 418 transitions. [2024-11-08 23:55:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 418 transitions. [2024-11-08 23:55:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 23:55:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:59,362 INFO L134 CoverageAnalysis]: Checked inductivity of 18345 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 416 states and 422 transitions. [2024-11-08 23:56:01,142 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 422 transitions. [2024-11-08 23:56:01,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:56:01,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 18730 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 420 states and 426 transitions. [2024-11-08 23:56:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 426 transitions. [2024-11-08 23:56:06,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:56:06,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:06,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 19119 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 424 states and 430 transitions. [2024-11-08 23:56:10,933 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 430 transitions. [2024-11-08 23:56:10,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:56:10,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 19512 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:16,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 428 states and 434 transitions. [2024-11-08 23:56:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 434 transitions. [2024-11-08 23:56:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:56:16,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:16,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:19,418 INFO L134 CoverageAnalysis]: Checked inductivity of 19909 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:21,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:21,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 432 states and 438 transitions. [2024-11-08 23:56:21,351 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 438 transitions. [2024-11-08 23:56:21,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-08 23:56:21,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:21,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 20310 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:26,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 436 states and 442 transitions. [2024-11-08 23:56:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 442 transitions. [2024-11-08 23:56:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-08 23:56:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 20715 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:31,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 440 states and 446 transitions. [2024-11-08 23:56:31,868 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 446 transitions. [2024-11-08 23:56:31,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:56:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,291 INFO L134 CoverageAnalysis]: Checked inductivity of 21124 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 444 states and 450 transitions. [2024-11-08 23:56:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 450 transitions. [2024-11-08 23:56:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-08 23:56:37,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,776 INFO L134 CoverageAnalysis]: Checked inductivity of 21537 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:42,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 448 states and 454 transitions. [2024-11-08 23:56:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 454 transitions. [2024-11-08 23:56:42,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-08 23:56:42,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,524 INFO L134 CoverageAnalysis]: Checked inductivity of 21954 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 452 states and 458 transitions. [2024-11-08 23:56:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 458 transitions. [2024-11-08 23:56:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-08 23:56:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22375 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:53,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:53,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 456 states and 462 transitions. [2024-11-08 23:56:53,936 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 462 transitions. [2024-11-08 23:56:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-08 23:56:53,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:53,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22800 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:56:59,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 460 states and 466 transitions. [2024-11-08 23:56:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 466 transitions. [2024-11-08 23:56:59,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-08 23:56:59,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:59,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,680 INFO L134 CoverageAnalysis]: Checked inductivity of 23229 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:05,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:05,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 464 states and 470 transitions. [2024-11-08 23:57:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 470 transitions. [2024-11-08 23:57:05,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-08 23:57:05,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,709 INFO L134 CoverageAnalysis]: Checked inductivity of 23662 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:11,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 468 states and 474 transitions. [2024-11-08 23:57:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 474 transitions. [2024-11-08 23:57:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-08 23:57:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:15,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24099 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:18,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 472 states and 478 transitions. [2024-11-08 23:57:18,125 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 478 transitions. [2024-11-08 23:57:18,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-08 23:57:18,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:18,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24540 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 476 states and 482 transitions. [2024-11-08 23:57:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 482 transitions. [2024-11-08 23:57:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-08 23:57:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 24985 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 480 states and 486 transitions. [2024-11-08 23:57:31,369 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 486 transitions. [2024-11-08 23:57:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-08 23:57:31,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 25434 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:37,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 484 states and 490 transitions. [2024-11-08 23:57:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 490 transitions. [2024-11-08 23:57:37,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-08 23:57:37,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:37,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,453 INFO L134 CoverageAnalysis]: Checked inductivity of 25887 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:44,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:44,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 488 states and 494 transitions. [2024-11-08 23:57:44,702 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 494 transitions. [2024-11-08 23:57:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-08 23:57:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 26344 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 492 states and 498 transitions. [2024-11-08 23:57:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 498 transitions. [2024-11-08 23:57:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-11-08 23:57:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:51,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26805 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:57:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 496 states and 502 transitions. [2024-11-08 23:57:58,848 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 502 transitions. [2024-11-08 23:57:58,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-08 23:57:58,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 27270 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 500 states and 506 transitions. [2024-11-08 23:58:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 506 transitions. [2024-11-08 23:58:05,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-11-08 23:58:05,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:09,812 INFO L134 CoverageAnalysis]: Checked inductivity of 27739 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 504 states and 510 transitions. [2024-11-08 23:58:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 510 transitions. [2024-11-08 23:58:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-11-08 23:58:12,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 28212 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:19,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 508 states and 514 transitions. [2024-11-08 23:58:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 514 transitions. [2024-11-08 23:58:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-08 23:58:19,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:24,000 INFO L134 CoverageAnalysis]: Checked inductivity of 28689 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:26,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 512 states and 518 transitions. [2024-11-08 23:58:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 518 transitions. [2024-11-08 23:58:26,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-11-08 23:58:26,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:26,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 29170 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:32,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 516 states and 522 transitions. [2024-11-08 23:58:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 522 transitions. [2024-11-08 23:58:32,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-11-08 23:58:32,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:32,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:32,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:37,415 INFO L134 CoverageAnalysis]: Checked inductivity of 29655 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 520 states and 526 transitions. [2024-11-08 23:58:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 526 transitions. [2024-11-08 23:58:39,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-08 23:58:39,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30144 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:47,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 524 states and 530 transitions. [2024-11-08 23:58:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 530 transitions. [2024-11-08 23:58:47,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-11-08 23:58:47,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30637 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:58:54,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 528 states and 534 transitions. [2024-11-08 23:58:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 534 transitions. [2024-11-08 23:58:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-08 23:58:54,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:54,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31134 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 532 states and 538 transitions. [2024-11-08 23:59:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 538 transitions. [2024-11-08 23:59:01,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-08 23:59:01,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:06,108 INFO L134 CoverageAnalysis]: Checked inductivity of 31635 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 536 states and 542 transitions. [2024-11-08 23:59:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 542 transitions. [2024-11-08 23:59:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-11-08 23:59:08,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:08,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:08,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 32140 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:15,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 540 states and 546 transitions. [2024-11-08 23:59:15,613 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 546 transitions. [2024-11-08 23:59:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-11-08 23:59:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32649 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 544 states and 550 transitions. [2024-11-08 23:59:23,309 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 550 transitions. [2024-11-08 23:59:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-08 23:59:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,575 INFO L134 CoverageAnalysis]: Checked inductivity of 33162 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 548 states and 554 transitions. [2024-11-08 23:59:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 554 transitions. [2024-11-08 23:59:30,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-08 23:59:30,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 33679 backedges. 0 proven. 33670 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 552 states and 558 transitions. [2024-11-08 23:59:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 558 transitions. [2024-11-08 23:59:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-08 23:59:38,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 34200 backedges. 0 proven. 34191 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:46,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 556 states and 562 transitions. [2024-11-08 23:59:46,055 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 562 transitions. [2024-11-08 23:59:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 23:59:46,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:51,521 INFO L134 CoverageAnalysis]: Checked inductivity of 34725 backedges. 0 proven. 34716 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 23:59:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 560 states and 566 transitions. [2024-11-08 23:59:53,962 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 566 transitions. [2024-11-08 23:59:53,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 23:59:53,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 35254 backedges. 0 proven. 35245 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:01,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:01,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 564 states and 570 transitions. [2024-11-09 00:00:01,796 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 570 transitions. [2024-11-09 00:00:01,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-09 00:00:01,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:01,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:07,512 INFO L134 CoverageAnalysis]: Checked inductivity of 35787 backedges. 0 proven. 35778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 568 states and 574 transitions. [2024-11-09 00:00:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 574 transitions. [2024-11-09 00:00:09,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-09 00:00:09,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 36324 backedges. 0 proven. 36315 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:17,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:17,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 572 states and 578 transitions. [2024-11-09 00:00:17,996 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 578 transitions. [2024-11-09 00:00:17,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-09 00:00:17,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:17,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 36865 backedges. 0 proven. 36856 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 576 states and 582 transitions. [2024-11-09 00:00:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 582 transitions. [2024-11-09 00:00:26,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-11-09 00:00:26,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,150 INFO L134 CoverageAnalysis]: Checked inductivity of 37410 backedges. 0 proven. 37401 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:34,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:34,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 580 states and 586 transitions. [2024-11-09 00:00:34,643 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 586 transitions. [2024-11-09 00:00:34,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-09 00:00:34,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:34,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 37959 backedges. 0 proven. 37950 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:43,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 584 states and 590 transitions. [2024-11-09 00:00:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 590 transitions. [2024-11-09 00:00:43,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-09 00:00:43,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 38512 backedges. 0 proven. 38503 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:00:51,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 588 states and 594 transitions. [2024-11-09 00:00:51,698 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 594 transitions. [2024-11-09 00:00:51,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-09 00:00:51,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39069 backedges. 0 proven. 39060 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:01,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 592 states and 598 transitions. [2024-11-09 00:01:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 598 transitions. [2024-11-09 00:01:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-11-09 00:01:01,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:01,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:01,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39630 backedges. 0 proven. 39621 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:11,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 596 states and 602 transitions. [2024-11-09 00:01:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 602 transitions. [2024-11-09 00:01:11,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-11-09 00:01:11,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:11,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:11,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 40195 backedges. 0 proven. 40186 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:21,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 600 states and 606 transitions. [2024-11-09 00:01:21,299 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 606 transitions. [2024-11-09 00:01:21,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-11-09 00:01:21,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 40764 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 604 states and 610 transitions. [2024-11-09 00:01:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 610 transitions. [2024-11-09 00:01:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-11-09 00:01:30,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:30,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 41337 backedges. 0 proven. 41328 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 608 states and 614 transitions. [2024-11-09 00:01:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 614 transitions. [2024-11-09 00:01:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-09 00:01:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:48,608 INFO L134 CoverageAnalysis]: Checked inductivity of 41914 backedges. 0 proven. 41905 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:01:51,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:51,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 612 states and 618 transitions. [2024-11-09 00:01:51,221 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 618 transitions. [2024-11-09 00:01:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-11-09 00:01:51,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:59,144 INFO L134 CoverageAnalysis]: Checked inductivity of 42495 backedges. 0 proven. 42486 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:01,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 616 states and 622 transitions. [2024-11-09 00:02:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 622 transitions. [2024-11-09 00:02:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-11-09 00:02:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:01,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:09,122 INFO L134 CoverageAnalysis]: Checked inductivity of 43080 backedges. 0 proven. 43071 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 620 states and 626 transitions. [2024-11-09 00:02:11,769 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 626 transitions. [2024-11-09 00:02:11,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-11-09 00:02:11,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:19,834 INFO L134 CoverageAnalysis]: Checked inductivity of 43669 backedges. 0 proven. 43660 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:22,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:22,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 624 states and 630 transitions. [2024-11-09 00:02:22,453 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 630 transitions. [2024-11-09 00:02:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-11-09 00:02:22,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:22,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,169 INFO L134 CoverageAnalysis]: Checked inductivity of 44262 backedges. 0 proven. 44253 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:32,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 628 states and 634 transitions. [2024-11-09 00:02:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 634 transitions. [2024-11-09 00:02:32,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 00:02:32,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:32,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 44859 backedges. 0 proven. 44850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 632 states and 638 transitions. [2024-11-09 00:02:43,210 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 638 transitions. [2024-11-09 00:02:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-11-09 00:02:43,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 45460 backedges. 0 proven. 45451 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:02:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 636 states and 642 transitions. [2024-11-09 00:02:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 642 transitions. [2024-11-09 00:02:54,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-11-09 00:02:54,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:54,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:02,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 0 proven. 46056 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:03:05,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:05,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 640 states and 646 transitions. [2024-11-09 00:03:05,149 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 646 transitions. [2024-11-09 00:03:05,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-11-09 00:03:05,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:05,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:13,740 INFO L134 CoverageAnalysis]: Checked inductivity of 46674 backedges. 0 proven. 46665 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:03:16,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:16,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 644 states and 650 transitions. [2024-11-09 00:03:16,465 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 650 transitions. [2024-11-09 00:03:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-11-09 00:03:16,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:25,343 INFO L134 CoverageAnalysis]: Checked inductivity of 47287 backedges. 0 proven. 47278 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:03:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:28,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 648 states and 654 transitions. [2024-11-09 00:03:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 654 transitions. [2024-11-09 00:03:28,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-11-09 00:03:28,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:28,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:28,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,543 INFO L134 CoverageAnalysis]: Checked inductivity of 47904 backedges. 0 proven. 47895 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:03:39,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:39,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 652 states and 658 transitions. [2024-11-09 00:03:39,325 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 658 transitions. [2024-11-09 00:03:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-11-09 00:03:39,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:39,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:39,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 48525 backedges. 0 proven. 48516 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:03:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 656 states and 662 transitions. [2024-11-09 00:03:50,697 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 662 transitions. [2024-11-09 00:03:50,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-11-09 00:03:50,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:50,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:59,390 INFO L134 CoverageAnalysis]: Checked inductivity of 49150 backedges. 0 proven. 49141 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:04:02,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:02,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 660 states and 666 transitions. [2024-11-09 00:04:02,195 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 666 transitions. [2024-11-09 00:04:02,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-11-09 00:04:02,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:02,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:11,212 INFO L134 CoverageAnalysis]: Checked inductivity of 49779 backedges. 0 proven. 49770 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:04:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 664 states and 670 transitions. [2024-11-09 00:04:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 670 transitions. [2024-11-09 00:04:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-11-09 00:04:14,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:14,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:14,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 50412 backedges. 0 proven. 50403 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:04:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:25,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 668 states and 674 transitions. [2024-11-09 00:04:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 674 transitions. [2024-11-09 00:04:25,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-11-09 00:04:25,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:25,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 51049 backedges. 0 proven. 51040 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:04:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 672 states and 678 transitions. [2024-11-09 00:04:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 678 transitions. [2024-11-09 00:04:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-09 00:04:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:46,160 INFO L134 CoverageAnalysis]: Checked inductivity of 51690 backedges. 0 proven. 51681 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:04:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:49,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 676 states and 682 transitions. [2024-11-09 00:04:49,057 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 682 transitions. [2024-11-09 00:04:49,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-11-09 00:04:49,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:49,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 52335 backedges. 0 proven. 52326 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:05:01,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:01,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 680 states and 686 transitions. [2024-11-09 00:05:01,097 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 686 transitions. [2024-11-09 00:05:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 673 [2024-11-09 00:05:01,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 52984 backedges. 0 proven. 52975 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:05:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 684 states and 690 transitions. [2024-11-09 00:05:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 690 transitions. [2024-11-09 00:05:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-11-09 00:05:13,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:23,125 INFO L134 CoverageAnalysis]: Checked inductivity of 53637 backedges. 0 proven. 53628 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:05:26,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:26,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 688 states and 694 transitions. [2024-11-09 00:05:26,463 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 694 transitions. [2024-11-09 00:05:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-11-09 00:05:26,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:35,868 INFO L134 CoverageAnalysis]: Checked inductivity of 54294 backedges. 0 proven. 54285 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:05:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 692 states and 698 transitions. [2024-11-09 00:05:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 698 transitions. [2024-11-09 00:05:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-11-09 00:05:39,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:39,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 54955 backedges. 0 proven. 54946 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:05:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 696 states and 702 transitions. [2024-11-09 00:05:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 702 transitions. [2024-11-09 00:05:51,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 689 [2024-11-09 00:05:51,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:52,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 55620 backedges. 0 proven. 55611 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:06:04,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:04,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 700 states and 706 transitions. [2024-11-09 00:06:04,669 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 706 transitions. [2024-11-09 00:06:04,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-11-09 00:06:04,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:04,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:14,395 INFO L134 CoverageAnalysis]: Checked inductivity of 56289 backedges. 0 proven. 56280 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:06:17,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 704 states and 710 transitions. [2024-11-09 00:06:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 710 transitions. [2024-11-09 00:06:17,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-11-09 00:06:17,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:17,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,023 INFO L134 CoverageAnalysis]: Checked inductivity of 56962 backedges. 0 proven. 56953 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-09 00:06:30,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 708 states and 714 transitions. [2024-11-09 00:06:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 714 transitions. [2024-11-09 00:06:30,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-11-09 00:06:30,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 57639 backedges. 0 proven. 57630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.